57490416

素因数分解:

$2^4\times 3^2\times {\mathrm{399239}}^1$

素因数の和:399253

約数の個数: 30

約数和(自身を含む): 160893720

約数和(自身を除く): 103403304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 399239, 798478, 1197717, 1596956, 2395434, 3193912, 3593151, 4790868, 6387824, 7186302, 9581736, 14372604, 19163472, 28745208, 57490416]

約数ペア:

[(1, 57490416), (2, 28745208), (3, 19163472), (4, 14372604), (6, 9581736), (8, 7186302), (9, 6387824), (12, 4790868), (16, 3593151), (18, 3193912), (24, 2395434), (36, 1596956), (48, 1197717), (72, 798478), (144, 399239)]