72422062

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{15889}}^1$

素因数の和:15987

約数の個数: 16

約数和(自身を含む): 113263920

約数和(自身を除く): 40841858

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 15889, 31778, 683227, 842117, 1366454, 1684234, 36211031, 72422062]

約数ペア:

[(1, 72422062), (2, 36211031), (43, 1684234), (53, 1366454), (86, 842117), (106, 683227), (2279, 31778), (4558, 15889)]