837573958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 1434101760

約数和(自身を除く): 596527802

約数列:

[1, 2, 13, 26, 37, 74, 79, 103, 107, 158, 206, 214, 481, 962, 1027, 1339, 1391, 2054, 2678, 2782, 2923, 3811, 3959, 5846, 7622, 7918, 8137, 8453, 11021, 16274, 16906, 22042, 37999, 49543, 51467, 75998, 99086, 102934, 105781, 109889, 143273, 211562, 219778, 286546, 301069, 312761, 407777, 602138, 625522, 815554, 870659, 1741318, 3913897, 4065893, 5301101, 7827794, 8131786, 10602202, 11318567, 22637134, 32214383, 64428766, 418786979, 837573958]

約数ペア:

[(1, 837573958), (2, 418786979), (13, 64428766), (26, 32214383), (37, 22637134), (74, 11318567), (79, 10602202), (103, 8131786), (107, 7827794), (158, 5301101), (206, 4065893), (214, 3913897), (481, 1741318), (962, 870659), (1027, 815554), (1339, 625522), (1391, 602138), (2054, 407777), (2678, 312761), (2782, 301069), (2923, 286546), (3811, 219778), (3959, 211562), (5846, 143273), (7622, 109889), (7918, 105781), (8137, 102934), (8453, 99086), (11021, 75998), (16274, 51467), (16906, 49543), (22042, 37999)]