64554592

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{33071}}^1$

素因数の和:33142

約数の個数: 24

約数和(自身を含む): 129179232

約数和(自身を除く): 64624640

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 33071, 66142, 132284, 264568, 529136, 1058272, 2017331, 4034662, 8069324, 16138648, 32277296, 64554592]

約数ペア:

[(1, 64554592), (2, 32277296), (4, 16138648), (8, 8069324), (16, 4034662), (32, 2017331), (61, 1058272), (122, 529136), (244, 264568), (488, 132284), (976, 66142), (1952, 33071)]