85418112

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 248814720

約数和(自身を除く): 163396608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 208, 213, 241, 284, 312, 384, 416, 426, 482, 568, 624, 723, 832, 852, 923, 964, 1136, 1248, 1446, 1664, 1704, 1846, 1928, 2272, 2496, 2769, 2892, 3133, 3408, 3692, 3856, 4544, 4992, 5538, 5784, 6266, 6816, 7384, 7712, 9088, 9399, 11076, 11568, 12532, 13632, 14768, 15424, 17111, 18798, 22152, 23136, 25064, 27264, 29536, 30848, 34222, 37596, 44304, 46272, 50128, 51333, 59072, 68444, 75192, 88608, 92544, 100256, 102666, 118144, 136888, 150384, 177216, 200512, 205332, 222443, 273776, 300768, 354432, 401024, 410664, 444886, 547552, 601536, 667329, 821328, 889772, 1095104, 1203072, 1334658, 1642656, 1779544, 2190208, 2669316, 3285312, 3559088, 5338632, 6570624, 7118176, 10677264, 14236352, 21354528, 28472704, 42709056, 85418112]

約数ペア:

[(1, 85418112), (2, 42709056), (3, 28472704), (4, 21354528), (6, 14236352), (8, 10677264), (12, 7118176), (13, 6570624), (16, 5338632), (24, 3559088), (26, 3285312), (32, 2669316), (39, 2190208), (48, 1779544), (52, 1642656), (64, 1334658), (71, 1203072), (78, 1095104), (96, 889772), (104, 821328), (128, 667329), (142, 601536), (156, 547552), (192, 444886), (208, 410664), (213, 401024), (241, 354432), (284, 300768), (312, 273776), (384, 222443), (416, 205332), (426, 200512), (482, 177216), (568, 150384), (624, 136888), (723, 118144), (832, 102666), (852, 100256), (923, 92544), (964, 88608), (1136, 75192), (1248, 68444), (1446, 59072), (1664, 51333), (1704, 50128), (1846, 46272), (1928, 44304), (2272, 37596), (2496, 34222), (2769, 30848), (2892, 29536), (3133, 27264), (3408, 25064), (3692, 23136), (3856, 22152), (4544, 18798), (4992, 17111), (5538, 15424), (5784, 14768), (6266, 13632), (6816, 12532), (7384, 11568), (7712, 11076), (9088, 9399)]