64117776

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 171489024

約数和(自身を除く): 107371248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 97, 141, 188, 194, 282, 291, 293, 376, 388, 564, 582, 586, 752, 776, 879, 1128, 1164, 1172, 1552, 1758, 2256, 2328, 2344, 3516, 4559, 4656, 4688, 7032, 9118, 13677, 13771, 14064, 18236, 27354, 27542, 28421, 36472, 41313, 54708, 55084, 56842, 72944, 82626, 85263, 109416, 110168, 113684, 165252, 170526, 218832, 220336, 227368, 330504, 341052, 454736, 661008, 682104, 1335787, 1364208, 2671574, 4007361, 5343148, 8014722, 10686296, 16029444, 21372592, 32058888, 64117776]

約数ペア:

[(1, 64117776), (2, 32058888), (3, 21372592), (4, 16029444), (6, 10686296), (8, 8014722), (12, 5343148), (16, 4007361), (24, 2671574), (47, 1364208), (48, 1335787), (94, 682104), (97, 661008), (141, 454736), (188, 341052), (194, 330504), (282, 227368), (291, 220336), (293, 218832), (376, 170526), (388, 165252), (564, 113684), (582, 110168), (586, 109416), (752, 85263), (776, 82626), (879, 72944), (1128, 56842), (1164, 55084), (1172, 54708), (1552, 41313), (1758, 36472), (2256, 28421), (2328, 27542), (2344, 27354), (3516, 18236), (4559, 14064), (4656, 13771), (4688, 13677), (7032, 9118)]