72626110

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{52249}}^1$

素因数の和:52395

約数の個数: 16

約数和(自身を含む): 131670000

約数和(自身を除く): 59043890

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 52249, 104498, 261245, 522490, 7262611, 14525222, 36313055, 72626110]

約数ペア:

[(1, 72626110), (2, 36313055), (5, 14525222), (10, 7262611), (139, 522490), (278, 261245), (695, 104498), (1390, 52249)]