90776804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43063}}^1$

素因数の和:43115

約数の個数: 24

約数和(自身を含む): 173634048

約数和(自身を除く): 82857244

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 43063, 86126, 172252, 732071, 1334953, 1464142, 2669906, 2928284, 5339812, 22694201, 45388402, 90776804]

約数ペア:

[(1, 90776804), (2, 45388402), (4, 22694201), (17, 5339812), (31, 2928284), (34, 2669906), (62, 1464142), (68, 1334953), (124, 732071), (527, 172252), (1054, 86126), (2108, 43063)]