68774172

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{8941}}^1$

素因数の和:9589

約数の個数: 24

約数和(自身を含む): 160741392

約数和(自身を除く): 91967220

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 7692, 8941, 17882, 26823, 35764, 53646, 107292, 5731181, 11462362, 17193543, 22924724, 34387086, 68774172]

約数ペア:

[(1, 68774172), (2, 34387086), (3, 22924724), (4, 17193543), (6, 11462362), (12, 5731181), (641, 107292), (1282, 53646), (1923, 35764), (2564, 26823), (3846, 17882), (7692, 8941)]