74386872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4045

約数の個数: 96

約数和(自身を含む): 236527200

約数和(自身を除く): 162140328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 3989, 4662, 6216, 7978, 9324, 11967, 15956, 18648, 23934, 27923, 31912, 35901, 47868, 55846, 71802, 83769, 95736, 111692, 143604, 147593, 167538, 223384, 251307, 287208, 295186, 335076, 442779, 502614, 590372, 670152, 885558, 1005228, 1033151, 1180744, 1328337, 1771116, 2010456, 2066302, 2656674, 3099453, 3542232, 4132604, 5313348, 6198906, 8265208, 9298359, 10626696, 12397812, 18596718, 24795624, 37193436, 74386872]

約数ペア:

[(1, 74386872), (2, 37193436), (3, 24795624), (4, 18596718), (6, 12397812), (7, 10626696), (8, 9298359), (9, 8265208), (12, 6198906), (14, 5313348), (18, 4132604), (21, 3542232), (24, 3099453), (28, 2656674), (36, 2066302), (37, 2010456), (42, 1771116), (56, 1328337), (63, 1180744), (72, 1033151), (74, 1005228), (84, 885558), (111, 670152), (126, 590372), (148, 502614), (168, 442779), (222, 335076), (252, 295186), (259, 287208), (296, 251307), (333, 223384), (444, 167538), (504, 147593), (518, 143604), (666, 111692), (777, 95736), (888, 83769), (1036, 71802), (1332, 55846), (1554, 47868), (2072, 35901), (2331, 31912), (2664, 27923), (3108, 23934), (3989, 18648), (4662, 15956), (6216, 11967), (7978, 9324)]