31626770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9613}}^1$

素因数の和:9674

約数の個数: 32

約数和(自身を含む): 66451968

約数和(自身を除く): 34825198

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 9613, 19226, 48065, 67291, 96130, 134582, 336455, 451811, 672910, 903622, 2259055, 3162677, 4518110, 6325354, 15813385, 31626770]

約数ペア:

[(1, 31626770), (2, 15813385), (5, 6325354), (7, 4518110), (10, 3162677), (14, 2259055), (35, 903622), (47, 672910), (70, 451811), (94, 336455), (235, 134582), (329, 96130), (470, 67291), (658, 48065), (1645, 19226), (3290, 9613)]