79748510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{22091}}^1$

素因数の和:22136

約数の個数: 24

約数和(自身を含む): 151506936

約数和(自身を除く): 71758426

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 22091, 44182, 110455, 220910, 419729, 839458, 2098645, 4197290, 7974851, 15949702, 39874255, 79748510]

約数ペア:

[(1, 79748510), (2, 39874255), (5, 15949702), (10, 7974851), (19, 4197290), (38, 2098645), (95, 839458), (190, 419729), (361, 220910), (722, 110455), (1805, 44182), (3610, 22091)]