70744586

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{1213}}^1$

素因数の和:1478

約数の個数: 24

約数和(自身を含む): 117221412

約数和(自身を除く): 46476826

約数列:

[1, 2, 11, 22, 121, 241, 242, 482, 1213, 2426, 2651, 5302, 13343, 26686, 29161, 58322, 146773, 292333, 293546, 584666, 3215663, 6431326, 35372293, 70744586]

約数ペア:

[(1, 70744586), (2, 35372293), (11, 6431326), (22, 3215663), (121, 584666), (241, 293546), (242, 292333), (482, 146773), (1213, 58322), (2426, 29161), (2651, 26686), (5302, 13343)]