70477030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{542131}}^1$

素因数の和:542151

約数の個数: 16

約数和(自身を含む): 136617264

約数和(自身を除く): 66140234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 542131, 1084262, 2710655, 5421310, 7047703, 14095406, 35238515, 70477030]

約数ペア:

[(1, 70477030), (2, 35238515), (5, 14095406), (10, 7047703), (13, 5421310), (26, 2710655), (65, 1084262), (130, 542131)]