38686232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 82252800

約数和(自身を除く): 43566568

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 101, 104, 116, 127, 202, 232, 254, 377, 404, 508, 754, 808, 1016, 1313, 1508, 1651, 2626, 2929, 3016, 3302, 3683, 5252, 5858, 6604, 7366, 10504, 11716, 12827, 13208, 14732, 23432, 25654, 29464, 38077, 47879, 51308, 76154, 95758, 102616, 152308, 166751, 191516, 304616, 333502, 371983, 383032, 667004, 743966, 1334008, 1487932, 2975864, 4835779, 9671558, 19343116, 38686232]

約数ペア:

[(1, 38686232), (2, 19343116), (4, 9671558), (8, 4835779), (13, 2975864), (26, 1487932), (29, 1334008), (52, 743966), (58, 667004), (101, 383032), (104, 371983), (116, 333502), (127, 304616), (202, 191516), (232, 166751), (254, 152308), (377, 102616), (404, 95758), (508, 76154), (754, 51308), (808, 47879), (1016, 38077), (1313, 29464), (1508, 25654), (1651, 23432), (2626, 14732), (2929, 13208), (3016, 12827), (3302, 11716), (3683, 10504), (5252, 7366), (5858, 6604)]