64076152

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21589}}^1$

素因数の和:21655

約数の個数: 32

約数和(自身を含む): 139903200

約数和(自身を除く): 75827048

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 21589, 43178, 86356, 151123, 172712, 302246, 604492, 1144217, 1208984, 2288434, 4576868, 8009519, 9153736, 16019038, 32038076, 64076152]

約数ペア:

[(1, 64076152), (2, 32038076), (4, 16019038), (7, 9153736), (8, 8009519), (14, 4576868), (28, 2288434), (53, 1208984), (56, 1144217), (106, 604492), (212, 302246), (371, 172712), (424, 151123), (742, 86356), (1484, 43178), (2968, 21589)]