91788768

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 290304000

約数和(自身を除く): 198515232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 92, 93, 96, 108, 124, 138, 144, 149, 184, 186, 207, 216, 248, 276, 279, 288, 298, 368, 372, 414, 432, 447, 496, 552, 558, 596, 621, 713, 736, 744, 828, 837, 864, 894, 992, 1104, 1116, 1192, 1242, 1341, 1426, 1488, 1656, 1674, 1788, 2139, 2208, 2232, 2384, 2484, 2682, 2852, 2976, 3312, 3348, 3427, 3576, 4023, 4278, 4464, 4619, 4768, 4968, 5364, 5704, 6417, 6624, 6696, 6854, 7152, 8046, 8556, 8928, 9238, 9936, 10281, 10728, 11408, 12834, 13392, 13708, 13857, 14304, 16092, 17112, 18476, 19251, 19872, 20562, 21456, 22816, 25668, 26784, 27416, 27714, 30843, 32184, 34224, 36952, 38502, 41124, 41571, 42912, 51336, 54832, 55428, 61686, 64368, 68448, 73904, 77004, 82248, 83142, 92529, 102672, 106237, 109664, 110856, 123372, 124713, 128736, 147808, 154008, 164496, 166284, 185058, 205344, 212474, 221712, 246744, 249426, 308016, 318711, 328992, 332568, 370116, 424948, 443424, 493488, 498852, 616032, 637422, 665136, 740232, 849896, 956133, 986976, 997704, 1274844, 1330272, 1480464, 1699792, 1912266, 1995408, 2549688, 2868399, 2960928, 3399584, 3824532, 3990816, 5099376, 5736798, 7649064, 10198752, 11473596, 15298128, 22947192, 30596256, 45894384, 91788768]

約数ペア:

[(1, 91788768), (2, 45894384), (3, 30596256), (4, 22947192), (6, 15298128), (8, 11473596), (9, 10198752), (12, 7649064), (16, 5736798), (18, 5099376), (23, 3990816), (24, 3824532), (27, 3399584), (31, 2960928), (32, 2868399), (36, 2549688), (46, 1995408), (48, 1912266), (54, 1699792), (62, 1480464), (69, 1330272), (72, 1274844), (92, 997704), (93, 986976), (96, 956133), (108, 849896), (124, 740232), (138, 665136), (144, 637422), (149, 616032), (184, 498852), (186, 493488), (207, 443424), (216, 424948), (248, 370116), (276, 332568), (279, 328992), (288, 318711), (298, 308016), (368, 249426), (372, 246744), (414, 221712), (432, 212474), (447, 205344), (496, 185058), (552, 166284), (558, 164496), (596, 154008), (621, 147808), (713, 128736), (736, 124713), (744, 123372), (828, 110856), (837, 109664), (864, 106237), (894, 102672), (992, 92529), (1104, 83142), (1116, 82248), (1192, 77004), (1242, 73904), (1341, 68448), (1426, 64368), (1488, 61686), (1656, 55428), (1674, 54832), (1788, 51336), (2139, 42912), (2208, 41571), (2232, 41124), (2384, 38502), (2484, 36952), (2682, 34224), (2852, 32184), (2976, 30843), (3312, 27714), (3348, 27416), (3427, 26784), (3576, 25668), (4023, 22816), (4278, 21456), (4464, 20562), (4619, 19872), (4768, 19251), (4968, 18476), (5364, 17112), (5704, 16092), (6417, 14304), (6624, 13857), (6696, 13708), (6854, 13392), (7152, 12834), (8046, 11408), (8556, 10728), (8928, 10281), (9238, 9936)]