80944266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1037747}}^1$

素因数の和:1037765

約数の個数: 16

約数和(自身を含む): 174341664

約数和(自身を除く): 93397398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1037747, 2075494, 3113241, 6226482, 13490711, 26981422, 40472133, 80944266]

約数ペア:

[(1, 80944266), (2, 40472133), (3, 26981422), (6, 13490711), (13, 6226482), (26, 3113241), (39, 2075494), (78, 1037747)]