68534428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6659}}^1$

素因数の和:6777

約数の個数: 24

約数和(自身を含む): 125314560

約数和(自身を除く): 56780132

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 2573, 5146, 6659, 10292, 13318, 26636, 206429, 412858, 552697, 825716, 1105394, 2210788, 17133607, 34267214, 68534428]

約数ペア:

[(1, 68534428), (2, 34267214), (4, 17133607), (31, 2210788), (62, 1105394), (83, 825716), (124, 552697), (166, 412858), (332, 206429), (2573, 26636), (5146, 13318), (6659, 10292)]