70989238

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{9539}}^1$

素因数の和:9663

約数の個数: 12

約数和(自身を含む): 108269460

約数和(自身を除く): 37280222

約数列:

[1, 2, 61, 122, 3721, 7442, 9539, 19078, 581879, 1163758, 35494619, 70989238]

約数ペア:

[(1, 70989238), (2, 35494619), (61, 1163758), (122, 581879), (3721, 19078), (7442, 9539)]