90874082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{3637}}^1$

素因数の和:3714

約数の個数: 24

約数和(自身を含む): 151726428

約数和(自身を除く): 60852346

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 3637, 7274, 12493, 24986, 47281, 94562, 112747, 225494, 1465711, 2931422, 3495157, 6990314, 45437041, 90874082]

約数ペア:

[(1, 90874082), (2, 45437041), (13, 6990314), (26, 3495157), (31, 2931422), (62, 1465711), (403, 225494), (806, 112747), (961, 94562), (1922, 47281), (3637, 24986), (7274, 12493)]