86840736

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 236617920

約数和(自身を除く): 149777184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 109, 129, 172, 193, 218, 258, 327, 344, 386, 436, 516, 579, 654, 688, 772, 872, 1032, 1158, 1308, 1376, 1544, 1744, 2064, 2316, 2616, 3088, 3488, 4128, 4632, 4687, 5232, 6176, 8299, 9264, 9374, 10464, 14061, 16598, 18528, 18748, 21037, 24897, 28122, 33196, 37496, 42074, 49794, 56244, 63111, 66392, 74992, 84148, 99588, 112488, 126222, 132784, 149984, 168296, 199176, 224976, 252444, 265568, 336592, 398352, 449952, 504888, 673184, 796704, 904591, 1009776, 1809182, 2019552, 2713773, 3618364, 5427546, 7236728, 10855092, 14473456, 21710184, 28946912, 43420368, 86840736]

約数ペア:

[(1, 86840736), (2, 43420368), (3, 28946912), (4, 21710184), (6, 14473456), (8, 10855092), (12, 7236728), (16, 5427546), (24, 3618364), (32, 2713773), (43, 2019552), (48, 1809182), (86, 1009776), (96, 904591), (109, 796704), (129, 673184), (172, 504888), (193, 449952), (218, 398352), (258, 336592), (327, 265568), (344, 252444), (386, 224976), (436, 199176), (516, 168296), (579, 149984), (654, 132784), (688, 126222), (772, 112488), (872, 99588), (1032, 84148), (1158, 74992), (1308, 66392), (1376, 63111), (1544, 56244), (1744, 49794), (2064, 42074), (2316, 37496), (2616, 33196), (3088, 28122), (3488, 24897), (4128, 21037), (4632, 18748), (4687, 18528), (5232, 16598), (6176, 14061), (8299, 10464), (9264, 9374)]