71770282

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{2441}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 109919304

約数和(自身を除く): 38149022

約数列:

[1, 2, 61, 122, 241, 482, 2441, 4882, 14701, 29402, 148901, 297802, 588281, 1176562, 35885141, 71770282]

約数ペア:

[(1, 71770282), (2, 35885141), (61, 1176562), (122, 588281), (241, 297802), (482, 148901), (2441, 29402), (4882, 14701)]