64121352

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{140617}}^1$

素因数の和:140645

約数の個数: 32

約数和(自身を含む): 168741600

約数和(自身を除く): 104620248

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 140617, 281234, 421851, 562468, 843702, 1124936, 1687404, 2671723, 3374808, 5343446, 8015169, 10686892, 16030338, 21373784, 32060676, 64121352]

約数ペア:

[(1, 64121352), (2, 32060676), (3, 21373784), (4, 16030338), (6, 10686892), (8, 8015169), (12, 5343446), (19, 3374808), (24, 2671723), (38, 1687404), (57, 1124936), (76, 843702), (114, 562468), (152, 421851), (228, 281234), (456, 140617)]