136617868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{2617}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 247474304

約数和(自身を除く): 110856436

約数列:

[1, 2, 4, 31, 62, 124, 421, 842, 1684, 2617, 5234, 10468, 13051, 26102, 52204, 81127, 162254, 324508, 1101757, 2203514, 4407028, 34154467, 68308934, 136617868]

約数ペア:

[(1, 136617868), (2, 68308934), (4, 34154467), (31, 4407028), (62, 2203514), (124, 1101757), (421, 324508), (842, 162254), (1684, 81127), (2617, 52204), (5234, 26102), (10468, 13051)]