80043434

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1\times {\mathrm{653}}^1$

素因数の和:1189

約数の個数: 16

約数和(自身を含む): 121298688

約数和(自身を除く): 41255254

約数列:

[1, 2, 167, 334, 367, 653, 734, 1306, 61289, 109051, 122578, 218102, 239651, 479302, 40021717, 80043434]

約数ペア:

[(1, 80043434), (2, 40021717), (167, 479302), (334, 239651), (367, 218102), (653, 122578), (734, 109051), (1306, 61289)]