80631522

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{10691}}^1$

素因数の和:11118

約数の個数: 24

約数和(自身を含む): 175134960

約数和(自身を除く): 94503438

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 10691, 21382, 32073, 64146, 96219, 192438, 4479529, 8959058, 13438587, 26877174, 40315761, 80631522]

約数ペア:

[(1, 80631522), (2, 40315761), (3, 26877174), (6, 13438587), (9, 8959058), (18, 4479529), (419, 192438), (838, 96219), (1257, 64146), (2514, 32073), (3771, 21382), (7542, 10691)]