76858372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2999}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 138600000

約数和(自身を除く): 61741628

約数列:

[1, 2, 4, 43, 86, 149, 172, 298, 596, 2999, 5998, 6407, 11996, 12814, 25628, 128957, 257914, 446851, 515828, 893702, 1787404, 19214593, 38429186, 76858372]

約数ペア:

[(1, 76858372), (2, 38429186), (4, 19214593), (43, 1787404), (86, 893702), (149, 515828), (172, 446851), (298, 257914), (596, 128957), (2999, 25628), (5998, 12814), (6407, 11996)]