91288426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 151632000

約数和(自身を除く): 60343574

約数列:

[1, 2, 19, 23, 38, 46, 149, 298, 437, 701, 874, 1402, 2831, 3427, 5662, 6854, 13319, 16123, 26638, 32246, 65113, 104449, 130226, 208898, 306337, 612674, 1984531, 2402327, 3969062, 4804654, 45644213, 91288426]

約数ペア:

[(1, 91288426), (2, 45644213), (19, 4804654), (23, 3969062), (38, 2402327), (46, 1984531), (149, 612674), (298, 306337), (437, 208898), (701, 130226), (874, 104449), (1402, 65113), (2831, 32246), (3427, 26638), (5662, 16123), (6854, 13319)]