70133090

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{98779}}^1$

素因数の和:98857

約数の個数: 16

約数和(自身を含む): 128018880

約数和(自身を除く): 57885790

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 98779, 197558, 493895, 987790, 7013309, 14026618, 35066545, 70133090]

約数ペア:

[(1, 70133090), (2, 35066545), (5, 14026618), (10, 7013309), (71, 987790), (142, 493895), (355, 197558), (710, 98779)]