90777076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3541}}^1$

素因数の和:3604

約数の個数: 48

約数和(自身を含む): 187442640

約数和(自身を除く): 96665564

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1508, 1972, 3541, 6409, 7082, 12818, 14164, 25636, 46033, 60197, 92066, 102689, 120394, 184132, 205378, 240788, 410756, 782561, 1334957, 1565122, 1745713, 2669914, 3130244, 3491426, 5339828, 6982852, 22694269, 45388538, 90777076]

約数ペア:

[(1, 90777076), (2, 45388538), (4, 22694269), (13, 6982852), (17, 5339828), (26, 3491426), (29, 3130244), (34, 2669914), (52, 1745713), (58, 1565122), (68, 1334957), (116, 782561), (221, 410756), (377, 240788), (442, 205378), (493, 184132), (754, 120394), (884, 102689), (986, 92066), (1508, 60197), (1972, 46033), (3541, 25636), (6409, 14164), (7082, 12818)]