85363684

素因数分解:

$2^2\times 7^2\times {\mathrm{435529}}^1$

素因数の和:435547

約数の個数: 18

約数和(自身を含む): 173776470

約数和(自身を除く): 88412786

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 435529, 871058, 1742116, 3048703, 6097406, 12194812, 21340921, 42681842, 85363684]

約数ペア:

[(1, 85363684), (2, 42681842), (4, 21340921), (7, 12194812), (14, 6097406), (28, 3048703), (49, 1742116), (98, 871058), (196, 435529)]