129207564

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{87539}}^1$

素因数の和:87590

約数の個数: 36

約数和(自身を含む): 334577880

約数和(自身を除く): 205370316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 87539, 175078, 262617, 350156, 525234, 787851, 1050468, 1575702, 3151404, 3589099, 7178198, 10767297, 14356396, 21534594, 32301891, 43069188, 64603782, 129207564]

約数ペア:

[(1, 129207564), (2, 64603782), (3, 43069188), (4, 32301891), (6, 21534594), (9, 14356396), (12, 10767297), (18, 7178198), (36, 3589099), (41, 3151404), (82, 1575702), (123, 1050468), (164, 787851), (246, 525234), (369, 350156), (492, 262617), (738, 175078), (1476, 87539)]