70678985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7937}}^1$

素因数の和:8092

約数の個数: 16

約数和(自身を含む): 92017296

約数和(自身を除く): 21338311

約数列:

[1, 5, 13, 65, 137, 685, 1781, 7937, 8905, 39685, 103181, 515905, 1087369, 5436845, 14135797, 70678985]

約数ペア:

[(1, 70678985), (5, 14135797), (13, 5436845), (65, 1087369), (137, 515905), (685, 103181), (1781, 39685), (7937, 8905)]