87306384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 261233280

約数和(自身を除く): 173926896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 41, 44, 48, 66, 74, 82, 88, 109, 111, 123, 132, 148, 164, 176, 218, 222, 246, 264, 296, 327, 328, 407, 436, 444, 451, 492, 528, 592, 654, 656, 814, 872, 888, 902, 984, 1199, 1221, 1308, 1353, 1517, 1628, 1744, 1776, 1804, 1968, 2398, 2442, 2616, 2706, 3034, 3256, 3597, 3608, 4033, 4469, 4551, 4796, 4884, 5232, 5412, 6068, 6512, 7194, 7216, 8066, 8938, 9102, 9592, 9768, 10824, 12099, 12136, 13407, 14388, 16132, 16687, 17876, 18204, 19184, 19536, 21648, 24198, 24272, 26814, 28776, 32264, 33374, 35752, 36408, 44363, 48396, 49159, 50061, 53628, 57552, 64528, 66748, 71504, 72816, 88726, 96792, 98318, 100122, 107256, 133089, 133496, 147477, 165353, 177452, 193584, 196636, 200244, 214512, 266178, 266992, 294954, 330706, 354904, 393272, 400488, 496059, 532356, 589908, 661412, 709808, 786544, 800976, 992118, 1064712, 1179816, 1322824, 1818883, 1984236, 2129424, 2359632, 2645648, 3637766, 3968472, 5456649, 7275532, 7936944, 10913298, 14551064, 21826596, 29102128, 43653192, 87306384]

約数ペア:

[(1, 87306384), (2, 43653192), (3, 29102128), (4, 21826596), (6, 14551064), (8, 10913298), (11, 7936944), (12, 7275532), (16, 5456649), (22, 3968472), (24, 3637766), (33, 2645648), (37, 2359632), (41, 2129424), (44, 1984236), (48, 1818883), (66, 1322824), (74, 1179816), (82, 1064712), (88, 992118), (109, 800976), (111, 786544), (123, 709808), (132, 661412), (148, 589908), (164, 532356), (176, 496059), (218, 400488), (222, 393272), (246, 354904), (264, 330706), (296, 294954), (327, 266992), (328, 266178), (407, 214512), (436, 200244), (444, 196636), (451, 193584), (492, 177452), (528, 165353), (592, 147477), (654, 133496), (656, 133089), (814, 107256), (872, 100122), (888, 98318), (902, 96792), (984, 88726), (1199, 72816), (1221, 71504), (1308, 66748), (1353, 64528), (1517, 57552), (1628, 53628), (1744, 50061), (1776, 49159), (1804, 48396), (1968, 44363), (2398, 36408), (2442, 35752), (2616, 33374), (2706, 32264), (3034, 28776), (3256, 26814), (3597, 24272), (3608, 24198), (4033, 21648), (4469, 19536), (4551, 19184), (4796, 18204), (4884, 17876), (5232, 16687), (5412, 16132), (6068, 14388), (6512, 13407), (7194, 12136), (7216, 12099), (8066, 10824), (8938, 9768), (9102, 9592)]