45578416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{607}}^1$

素因数の和:666

約数の個数: 60

約数和(自身を含む): 100535232

約数和(自身を除く): 54956816

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 361, 494, 607, 722, 988, 1214, 1444, 1976, 2428, 2888, 3952, 4693, 4856, 5776, 7891, 9386, 9712, 11533, 15782, 18772, 23066, 31564, 37544, 46132, 63128, 75088, 92264, 126256, 149929, 184528, 219127, 299858, 438254, 599716, 876508, 1199432, 1753016, 2398864, 2848651, 3506032, 5697302, 11394604, 22789208, 45578416]

約数ペア:

[(1, 45578416), (2, 22789208), (4, 11394604), (8, 5697302), (13, 3506032), (16, 2848651), (19, 2398864), (26, 1753016), (38, 1199432), (52, 876508), (76, 599716), (104, 438254), (152, 299858), (208, 219127), (247, 184528), (304, 149929), (361, 126256), (494, 92264), (607, 75088), (722, 63128), (988, 46132), (1214, 37544), (1444, 31564), (1976, 23066), (2428, 18772), (2888, 15782), (3952, 11533), (4693, 9712), (4856, 9386), (5776, 7891)]