80089828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3692

約数の個数: 48

約数和(自身を含む): 175377664

約数和(自身を除く): 95287836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 3172, 3607, 5551, 7214, 11102, 14428, 22204, 25249, 46891, 50498, 93782, 100996, 187564, 220027, 328237, 440054, 656474, 880108, 1312948, 1540189, 2860351, 3080378, 5720702, 6160756, 11441404, 20022457, 40044914, 80089828]

約数ペア:

[(1, 80089828), (2, 40044914), (4, 20022457), (7, 11441404), (13, 6160756), (14, 5720702), (26, 3080378), (28, 2860351), (52, 1540189), (61, 1312948), (91, 880108), (122, 656474), (182, 440054), (244, 328237), (364, 220027), (427, 187564), (793, 100996), (854, 93782), (1586, 50498), (1708, 46891), (3172, 25249), (3607, 22204), (5551, 14428), (7214, 11102)]