65226736

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{99431}}^1$

素因数の和:99480

約数の個数: 20

約数和(自身を含む): 129460464

約数和(自身を除く): 64233728

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 99431, 198862, 397724, 795448, 1590896, 4076671, 8153342, 16306684, 32613368, 65226736]

約数ペア:

[(1, 65226736), (2, 32613368), (4, 16306684), (8, 8153342), (16, 4076671), (41, 1590896), (82, 795448), (164, 397724), (328, 198862), (656, 99431)]