68803488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 237758976

約数和(自身を除く): 168955488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 23, 24, 26, 32, 34, 36, 39, 46, 47, 48, 51, 52, 68, 69, 72, 78, 92, 94, 96, 102, 104, 117, 136, 138, 141, 144, 153, 156, 184, 188, 204, 207, 208, 221, 234, 272, 276, 282, 288, 299, 306, 312, 368, 376, 391, 408, 414, 416, 423, 442, 468, 544, 552, 564, 598, 611, 612, 624, 663, 736, 752, 782, 799, 816, 828, 846, 884, 897, 936, 1081, 1104, 1128, 1173, 1196, 1222, 1224, 1248, 1326, 1504, 1564, 1598, 1632, 1656, 1692, 1768, 1794, 1833, 1872, 1989, 2162, 2208, 2256, 2346, 2392, 2397, 2444, 2448, 2652, 2691, 3128, 3196, 3243, 3312, 3384, 3519, 3536, 3588, 3666, 3744, 3978, 4324, 4512, 4692, 4784, 4794, 4888, 4896, 5083, 5304, 5382, 5499, 6256, 6392, 6486, 6624, 6768, 7038, 7072, 7176, 7191, 7332, 7956, 8648, 9384, 9568, 9588, 9729, 9776, 10166, 10387, 10608, 10764, 10998, 12512, 12784, 12972, 13536, 14053, 14076, 14352, 14382, 14664, 15249, 15912, 17296, 18377, 18768, 19176, 19458, 19552, 20332, 20774, 21216, 21528, 21996, 25568, 25944, 28106, 28152, 28704, 28764, 29328, 30498, 31161, 31824, 34592, 36754, 37536, 38352, 38916, 40664, 41548, 42159, 43056, 43992, 45747, 51888, 55131, 56212, 56304, 57528, 58656, 60996, 62322, 63648, 73508, 76704, 77832, 81328, 83096, 84318, 86112, 87984, 91494, 93483, 103776, 110262, 112424, 112608, 115056, 121992, 124644, 126477, 147016, 155664, 162656, 165393, 166192, 168636, 175968, 182988, 186966, 220524, 224848, 230112, 238901, 243984, 249288, 252954, 294032, 311328, 330786, 332384, 337272, 365976, 373932, 441048, 449696, 477802, 487968, 498576, 505908, 588064, 661572, 674544, 716703, 731952, 747864, 882096, 955604, 997152, 1011816, 1323144, 1349088, 1433406, 1463904, 1495728, 1764192, 1911208, 2023632, 2150109, 2646288, 2866812, 2991456, 3822416, 4047264, 4300218, 5292576, 5733624, 7644832, 8600436, 11467248, 17200872, 22934496, 34401744, 68803488]

約数ペア:

[(1, 68803488), (2, 34401744), (3, 22934496), (4, 17200872), (6, 11467248), (8, 8600436), (9, 7644832), (12, 5733624), (13, 5292576), (16, 4300218), (17, 4047264), (18, 3822416), (23, 2991456), (24, 2866812), (26, 2646288), (32, 2150109), (34, 2023632), (36, 1911208), (39, 1764192), (46, 1495728), (47, 1463904), (48, 1433406), (51, 1349088), (52, 1323144), (68, 1011816), (69, 997152), (72, 955604), (78, 882096), (92, 747864), (94, 731952), (96, 716703), (102, 674544), (104, 661572), (117, 588064), (136, 505908), (138, 498576), (141, 487968), (144, 477802), (153, 449696), (156, 441048), (184, 373932), (188, 365976), (204, 337272), (207, 332384), (208, 330786), (221, 311328), (234, 294032), (272, 252954), (276, 249288), (282, 243984), (288, 238901), (299, 230112), (306, 224848), (312, 220524), (368, 186966), (376, 182988), (391, 175968), (408, 168636), (414, 166192), (416, 165393), (423, 162656), (442, 155664), (468, 147016), (544, 126477), (552, 124644), (564, 121992), (598, 115056), (611, 112608), (612, 112424), (624, 110262), (663, 103776), (736, 93483), (752, 91494), (782, 87984), (799, 86112), (816, 84318), (828, 83096), (846, 81328), (884, 77832), (897, 76704), (936, 73508), (1081, 63648), (1104, 62322), (1128, 60996), (1173, 58656), (1196, 57528), (1222, 56304), (1224, 56212), (1248, 55131), (1326, 51888), (1504, 45747), (1564, 43992), (1598, 43056), (1632, 42159), (1656, 41548), (1692, 40664), (1768, 38916), (1794, 38352), (1833, 37536), (1872, 36754), (1989, 34592), (2162, 31824), (2208, 31161), (2256, 30498), (2346, 29328), (2392, 28764), (2397, 28704), (2444, 28152), (2448, 28106), (2652, 25944), (2691, 25568), (3128, 21996), (3196, 21528), (3243, 21216), (3312, 20774), (3384, 20332), (3519, 19552), (3536, 19458), (3588, 19176), (3666, 18768), (3744, 18377), (3978, 17296), (4324, 15912), (4512, 15249), (4692, 14664), (4784, 14382), (4794, 14352), (4888, 14076), (4896, 14053), (5083, 13536), (5304, 12972), (5382, 12784), (5499, 12512), (6256, 10998), (6392, 10764), (6486, 10608), (6624, 10387), (6768, 10166), (7038, 9776), (7072, 9729), (7176, 9588), (7191, 9568), (7332, 9384), (7956, 8648)]