13328592108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{40939}}^1$

素因数の和:43046

約数の個数: 48

約数和(自身を含む): 33509226240

約数和(自身を除く): 20180634132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2087, 4174, 6261, 8348, 12522, 25044, 27131, 40939, 54262, 81393, 81878, 108524, 122817, 162786, 163756, 245634, 325572, 491268, 532207, 1064414, 1596621, 2128828, 3193242, 6386484, 85439693, 170879386, 256319079, 341758772, 512638158, 1025276316, 1110716009, 2221432018, 3332148027, 4442864036, 6664296054, 13328592108]

約数ペア:

[(1, 13328592108), (2, 6664296054), (3, 4442864036), (4, 3332148027), (6, 2221432018), (12, 1110716009), (13, 1025276316), (26, 512638158), (39, 341758772), (52, 256319079), (78, 170879386), (156, 85439693), (2087, 6386484), (4174, 3193242), (6261, 2128828), (8348, 1596621), (12522, 1064414), (25044, 532207), (27131, 491268), (40939, 325572), (54262, 245634), (81393, 163756), (81878, 162786), (108524, 122817)]