64479864

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{57163}}^1$

素因数の和:57219

約数の個数: 32

約数和(自身を含む): 164632320

約数和(自身を除く): 100152456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 57163, 114326, 171489, 228652, 342978, 457304, 685956, 1371912, 2686661, 5373322, 8059983, 10746644, 16119966, 21493288, 32239932, 64479864]

約数ペア:

[(1, 64479864), (2, 32239932), (3, 21493288), (4, 16119966), (6, 10746644), (8, 8059983), (12, 5373322), (24, 2686661), (47, 1371912), (94, 685956), (141, 457304), (188, 342978), (282, 228652), (376, 171489), (564, 114326), (1128, 57163)]