40372907984

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{1583}}^1\times {\mathrm{27017}}^1$

素因数の和:28667

約数の個数: 40

約数和(自身を含む): 79601512320

約数和(自身を除く): 39228604336

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 1583, 3166, 6332, 12664, 25328, 27017, 54034, 93397, 108068, 186794, 216136, 373588, 432272, 747176, 1494352, 1594003, 3188006, 6376012, 12752024, 25504048, 42767911, 85535822, 171071644, 342143288, 684286576, 2523306749, 5046613498, 10093226996, 20186453992, 40372907984]

約数ペア:

[(1, 40372907984), (2, 20186453992), (4, 10093226996), (8, 5046613498), (16, 2523306749), (59, 684286576), (118, 342143288), (236, 171071644), (472, 85535822), (944, 42767911), (1583, 25504048), (3166, 12752024), (6332, 6376012), (12664, 3188006), (25328, 1594003), (27017, 1494352), (54034, 747176), (93397, 432272), (108068, 373588), (186794, 216136)]