72182513664

素因数分解:

$2^{14}\times 3^4\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:648

約数の個数: 300

約数和(自身を含む): 218064385000

約数和(自身を除く): 145881871336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 144, 162, 192, 216, 218, 256, 288, 324, 327, 384, 432, 436, 499, 512, 576, 648, 654, 768, 864, 872, 981, 998, 1024, 1152, 1296, 1308, 1497, 1536, 1728, 1744, 1962, 1996, 2048, 2304, 2592, 2616, 2943, 2994, 3072, 3456, 3488, 3924, 3992, 4096, 4491, 4608, 5184, 5232, 5886, 5988, 6144, 6912, 6976, 7848, 7984, 8192, 8829, 8982, 9216, 10368, 10464, 11772, 11976, 12288, 13473, 13824, 13952, 15696, 15968, 16384, 17658, 17964, 18432, 20736, 20928, 23544, 23952, 24576, 26946, 27648, 27904, 31392, 31936, 35316, 35928, 36864, 40419, 41472, 41856, 47088, 47904, 49152, 53892, 54391, 55296, 55808, 62784, 63872, 70632, 71856, 73728, 80838, 82944, 83712, 94176, 95808, 107784, 108782, 110592, 111616, 125568, 127744, 141264, 143712, 147456, 161676, 163173, 165888, 167424, 188352, 191616, 215568, 217564, 221184, 223232, 251136, 255488, 282528, 287424, 323352, 326346, 331776, 334848, 376704, 383232, 431136, 435128, 442368, 446464, 489519, 502272, 510976, 565056, 574848, 646704, 652692, 663552, 669696, 753408, 766464, 862272, 870256, 892928, 979038, 1004544, 1021952, 1130112, 1149696, 1293408, 1305384, 1327104, 1339392, 1468557, 1506816, 1532928, 1724544, 1740512, 1785856, 1958076, 2009088, 2043904, 2260224, 2299392, 2586816, 2610768, 2678784, 2937114, 3013632, 3065856, 3449088, 3481024, 3916152, 4018176, 4087808, 4405671, 4520448, 4598784, 5173632, 5221536, 5357568, 5874228, 6027264, 6131712, 6898176, 6962048, 7832304, 8036352, 8175616, 8811342, 9040896, 9197568, 10347264, 10443072, 11748456, 12054528, 12263424, 13796352, 13924096, 15664608, 16072704, 17622684, 18081792, 18395136, 20694528, 20886144, 23496912, 24109056, 24526848, 27592704, 27848192, 31329216, 35245368, 36163584, 36790272, 41389056, 41772288, 46993824, 48218112, 55185408, 55696384, 62658432, 70490736, 72327168, 73580544, 82778112, 83544576, 93987648, 110370816, 111392768, 125316864, 140981472, 144654336, 165556224, 167089152, 187975296, 220741632, 222785536, 250633728, 281962944, 331112448, 334178304, 375950592, 445571072, 501267456, 563925888, 662224896, 668356608, 751901184, 891142144, 1002534912, 1127851776, 1336713216, 1503802368, 2005069824, 2255703552, 2673426432, 3007604736, 4010139648, 4511407104, 6015209472, 8020279296, 9022814208, 12030418944, 18045628416, 24060837888, 36091256832, 72182513664]

約数ペア:

[(1, 72182513664), (2, 36091256832), (3, 24060837888), (4, 18045628416), (6, 12030418944), (8, 9022814208), (9, 8020279296), (12, 6015209472), (16, 4511407104), (18, 4010139648), (24, 3007604736), (27, 2673426432), (32, 2255703552), (36, 2005069824), (48, 1503802368), (54, 1336713216), (64, 1127851776), (72, 1002534912), (81, 891142144), (96, 751901184), (108, 668356608), (109, 662224896), (128, 563925888), (144, 501267456), (162, 445571072), (192, 375950592), (216, 334178304), (218, 331112448), (256, 281962944), (288, 250633728), (324, 222785536), (327, 220741632), (384, 187975296), (432, 167089152), (436, 165556224), (499, 144654336), (512, 140981472), (576, 125316864), (648, 111392768), (654, 110370816), (768, 93987648), (864, 83544576), (872, 82778112), (981, 73580544), (998, 72327168), (1024, 70490736), (1152, 62658432), (1296, 55696384), (1308, 55185408), (1497, 48218112), (1536, 46993824), (1728, 41772288), (1744, 41389056), (1962, 36790272), (1996, 36163584), (2048, 35245368), (2304, 31329216), (2592, 27848192), (2616, 27592704), (2943, 24526848), (2994, 24109056), (3072, 23496912), (3456, 20886144), (3488, 20694528), (3924, 18395136), (3992, 18081792), (4096, 17622684), (4491, 16072704), (4608, 15664608), (5184, 13924096), (5232, 13796352), (5886, 12263424), (5988, 12054528), (6144, 11748456), (6912, 10443072), (6976, 10347264), (7848, 9197568), (7984, 9040896), (8192, 8811342), (8829, 8175616), (8982, 8036352), (9216, 7832304), (10368, 6962048), (10464, 6898176), (11772, 6131712), (11976, 6027264), (12288, 5874228), (13473, 5357568), (13824, 5221536), (13952, 5173632), (15696, 4598784), (15968, 4520448), (16384, 4405671), (17658, 4087808), (17964, 4018176), (18432, 3916152), (20736, 3481024), (20928, 3449088), (23544, 3065856), (23952, 3013632), (24576, 2937114), (26946, 2678784), (27648, 2610768), (27904, 2586816), (31392, 2299392), (31936, 2260224), (35316, 2043904), (35928, 2009088), (36864, 1958076), (40419, 1785856), (41472, 1740512), (41856, 1724544), (47088, 1532928), (47904, 1506816), (49152, 1468557), (53892, 1339392), (54391, 1327104), (55296, 1305384), (55808, 1293408), (62784, 1149696), (63872, 1130112), (70632, 1021952), (71856, 1004544), (73728, 979038), (80838, 892928), (82944, 870256), (83712, 862272), (94176, 766464), (95808, 753408), (107784, 669696), (108782, 663552), (110592, 652692), (111616, 646704), (125568, 574848), (127744, 565056), (141264, 510976), (143712, 502272), (147456, 489519), (161676, 446464), (163173, 442368), (165888, 435128), (167424, 431136), (188352, 383232), (191616, 376704), (215568, 334848), (217564, 331776), (221184, 326346), (223232, 323352), (251136, 287424), (255488, 282528)]