79993638

素因数分解:

$2^1\times 3^2\times {\mathrm{4444091}}^1$

素因数の和:4444099

約数の個数: 12

約数和(自身を含む): 173319588

約数和(自身を除く): 93325950

約数列:

[1, 2, 3, 6, 9, 18, 4444091, 8888182, 13332273, 26664546, 39996819, 79993638]

約数ペア:

[(1, 79993638), (2, 39996819), (3, 26664546), (6, 13332273), (9, 8888182), (18, 4444091)]