70019731

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2243}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 77552640

約数和(自身を除く): 7532909

約数列:

[1, 19, 31, 53, 589, 1007, 1643, 2243, 31217, 42617, 69533, 118879, 1321127, 2258701, 3685249, 70019731]

約数ペア:

[(1, 70019731), (19, 3685249), (31, 2258701), (53, 1321127), (589, 118879), (1007, 69533), (1643, 42617), (2243, 31217)]