70445972

素因数分解:

$2^2\times {\mathrm{61}}^2\times {\mathrm{4733}}^1$

素因数の和:4859

約数の個数: 18

約数和(自身を含む): 125361054

約数和(自身を除く): 54915082

約数列:

[1, 2, 4, 61, 122, 244, 3721, 4733, 7442, 9466, 14884, 18932, 288713, 577426, 1154852, 17611493, 35222986, 70445972]

約数ペア:

[(1, 70445972), (2, 35222986), (4, 17611493), (61, 1154852), (122, 577426), (244, 288713), (3721, 18932), (4733, 14884), (7442, 9466)]