90576892

素因数分解:

$2^2\times 7^2\times {\mathrm{521}}^1\times {\mathrm{887}}^1$

素因数の和:1426

約数の個数: 36

約数和(自身を含む): 184950864

約数和(自身を除く): 94373972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 521, 887, 1042, 1774, 2084, 3548, 3647, 6209, 7294, 12418, 14588, 24836, 25529, 43463, 51058, 86926, 102116, 173852, 462127, 924254, 1848508, 3234889, 6469778, 12939556, 22644223, 45288446, 90576892]

約数ペア:

[(1, 90576892), (2, 45288446), (4, 22644223), (7, 12939556), (14, 6469778), (28, 3234889), (49, 1848508), (98, 924254), (196, 462127), (521, 173852), (887, 102116), (1042, 86926), (1774, 51058), (2084, 43463), (3548, 25529), (3647, 24836), (6209, 14588), (7294, 12418)]