79008620

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{16529}}^1$

素因数の和:16777

約数の個数: 24

約数和(自身を含む): 166622400

約数和(自身を除く): 87613780

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 16529, 33058, 66116, 82645, 165290, 330580, 3950431, 7900862, 15801724, 19752155, 39504310, 79008620]

約数ペア:

[(1, 79008620), (2, 39504310), (4, 19752155), (5, 15801724), (10, 7900862), (20, 3950431), (239, 330580), (478, 165290), (956, 82645), (1195, 66116), (2390, 33058), (4780, 16529)]