64697976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 201932640

約数和(自身を除く): 137234664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 137, 168, 252, 274, 411, 504, 548, 822, 937, 959, 1096, 1233, 1644, 1874, 1918, 2466, 2811, 2877, 3288, 3748, 3836, 4932, 5622, 5754, 6559, 7496, 7672, 8433, 8631, 9864, 11244, 11508, 13118, 16866, 17262, 19677, 22488, 23016, 26236, 33732, 34524, 39354, 52472, 59031, 67464, 69048, 78708, 118062, 128369, 157416, 236124, 256738, 385107, 472248, 513476, 770214, 898583, 1026952, 1155321, 1540428, 1797166, 2310642, 2695749, 3080856, 3594332, 4621284, 5391498, 7188664, 8087247, 9242568, 10782996, 16174494, 21565992, 32348988, 64697976]

約数ペア:

[(1, 64697976), (2, 32348988), (3, 21565992), (4, 16174494), (6, 10782996), (7, 9242568), (8, 8087247), (9, 7188664), (12, 5391498), (14, 4621284), (18, 3594332), (21, 3080856), (24, 2695749), (28, 2310642), (36, 1797166), (42, 1540428), (56, 1155321), (63, 1026952), (72, 898583), (84, 770214), (126, 513476), (137, 472248), (168, 385107), (252, 256738), (274, 236124), (411, 157416), (504, 128369), (548, 118062), (822, 78708), (937, 69048), (959, 67464), (1096, 59031), (1233, 52472), (1644, 39354), (1874, 34524), (1918, 33732), (2466, 26236), (2811, 23016), (2877, 22488), (3288, 19677), (3748, 17262), (3836, 16866), (4932, 13118), (5622, 11508), (5754, 11244), (6559, 9864), (7496, 8631), (7672, 8433)]