70956998

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{5209}}^1$

素因数の和:5364

約数の個数: 24

約数和(自身を含む): 124727400

約数和(自身を除く): 53770402

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 5209, 6811, 10418, 13622, 36463, 72926, 255241, 510482, 724051, 1448102, 5068357, 10136714, 35478499, 70956998]

約数ペア:

[(1, 70956998), (2, 35478499), (7, 10136714), (14, 5068357), (49, 1448102), (98, 724051), (139, 510482), (278, 255241), (973, 72926), (1946, 36463), (5209, 13622), (6811, 10418)]