72602882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{80491}}^1$

素因数の和:80545

約数の個数: 16

約数和(自身を含む): 121703904

約数和(自身を除く): 49101022

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 80491, 160982, 885401, 1770802, 3300131, 6600262, 36301441, 72602882]

約数ペア:

[(1, 72602882), (2, 36301441), (11, 6600262), (22, 3300131), (41, 1770802), (82, 885401), (451, 160982), (902, 80491)]