40515072

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2063

約数の個数: 80

約数和(自身を含む): 116294640

約数和(自身を除く): 75779568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2029, 2496, 3328, 4058, 4992, 6087, 6656, 8116, 9984, 12174, 16232, 19968, 24348, 26377, 32464, 48696, 52754, 64928, 79131, 97392, 105508, 129856, 158262, 194784, 211016, 259712, 316524, 389568, 422032, 519424, 633048, 779136, 844064, 1038848, 1266096, 1558272, 1688128, 2532192, 3116544, 3376256, 5064384, 6752512, 10128768, 13505024, 20257536, 40515072]

約数ペア:

[(1, 40515072), (2, 20257536), (3, 13505024), (4, 10128768), (6, 6752512), (8, 5064384), (12, 3376256), (13, 3116544), (16, 2532192), (24, 1688128), (26, 1558272), (32, 1266096), (39, 1038848), (48, 844064), (52, 779136), (64, 633048), (78, 519424), (96, 422032), (104, 389568), (128, 316524), (156, 259712), (192, 211016), (208, 194784), (256, 158262), (312, 129856), (384, 105508), (416, 97392), (512, 79131), (624, 64928), (768, 52754), (832, 48696), (1248, 32464), (1536, 26377), (1664, 24348), (2029, 19968), (2496, 16232), (3328, 12174), (4058, 9984), (4992, 8116), (6087, 6656)]