76740628

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{60521}}^1$

素因数の和:60842

約数の個数: 12

約数和(自身を含む): 134721972

約数和(自身を除く): 57981344

約数列:

[1, 2, 4, 317, 634, 1268, 60521, 121042, 242084, 19185157, 38370314, 76740628]

約数ペア:

[(1, 76740628), (2, 38370314), (4, 19185157), (317, 242084), (634, 121042), (1268, 60521)]