66568318

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{1657}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 102066480

約数和(自身を除く): 35498162

約数列:

[1, 2, 53, 106, 379, 758, 1657, 3314, 20087, 40174, 87821, 175642, 628003, 1256006, 33284159, 66568318]

約数ペア:

[(1, 66568318), (2, 33284159), (53, 1256006), (106, 628003), (379, 175642), (758, 87821), (1657, 40174), (3314, 20087)]