72800761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2659}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 84268800

約数和(自身を除く): 11468039

約数列:

[1, 11, 19, 131, 209, 1441, 2489, 2659, 27379, 29249, 50521, 348329, 555731, 3831619, 6618251, 72800761]

約数ペア:

[(1, 72800761), (11, 6618251), (19, 3831619), (131, 555731), (209, 348329), (1441, 50521), (2489, 29249), (2659, 27379)]