56996536

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 108781200

約数和(自身を除く): 51784664

約数列:

[1, 2, 4, 8, 109, 163, 218, 326, 401, 436, 652, 802, 872, 1304, 1604, 3208, 17767, 35534, 43709, 65363, 71068, 87418, 130726, 142136, 174836, 261452, 349672, 522904, 7124567, 14249134, 28498268, 56996536]

約数ペア:

[(1, 56996536), (2, 28498268), (4, 14249134), (8, 7124567), (109, 522904), (163, 349672), (218, 261452), (326, 174836), (401, 142136), (436, 130726), (652, 87418), (802, 71068), (872, 65363), (1304, 43709), (1604, 35534), (3208, 17767)]