67802684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{1031}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 121970016

約数和(自身を除く): 54167332

約数列:

[1, 2, 4, 41, 82, 164, 401, 802, 1031, 1604, 2062, 4124, 16441, 32882, 42271, 65764, 84542, 169084, 413431, 826862, 1653724, 16950671, 33901342, 67802684]

約数ペア:

[(1, 67802684), (2, 33901342), (4, 16950671), (41, 1653724), (82, 826862), (164, 413431), (401, 169084), (802, 84542), (1031, 65764), (1604, 42271), (2062, 32882), (4124, 16441)]