89700066

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{31741}}^1$

素因数の和:31906

約数の個数: 24

約数和(自身を含む): 195594204

約数和(自身を除く): 105894138

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 31741, 63482, 95223, 190446, 285669, 571338, 4983337, 9966674, 14950011, 29900022, 44850033, 89700066]

約数ペア:

[(1, 89700066), (2, 44850033), (3, 29900022), (6, 14950011), (9, 9966674), (18, 4983337), (157, 571338), (314, 285669), (471, 190446), (942, 95223), (1413, 63482), (2826, 31741)]