64004354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{81847}}^1$

素因数の和:81889

約数の個数: 16

約数和(自身を含む): 106075008

約数和(自身を除く): 42070654

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 81847, 163694, 1391399, 1882481, 2782798, 3764962, 32002177, 64004354]

約数ペア:

[(1, 64004354), (2, 32002177), (17, 3764962), (23, 2782798), (34, 1882481), (46, 1391399), (391, 163694), (782, 81847)]