80959564

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{7001}}^1$

素因数の和:7078

約数の個数: 36

約数和(自身を含む): 167627880

約数和(自身を除く): 86668316

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 7001, 11564, 14002, 28004, 49007, 98014, 196028, 343049, 413059, 686098, 826118, 1372196, 1652236, 2891413, 5782826, 11565652, 20239891, 40479782, 80959564]

約数ペア:

[(1, 80959564), (2, 40479782), (4, 20239891), (7, 11565652), (14, 5782826), (28, 2891413), (49, 1652236), (59, 1372196), (98, 826118), (118, 686098), (196, 413059), (236, 343049), (413, 196028), (826, 98014), (1652, 49007), (2891, 28004), (5782, 14002), (7001, 11564)]