68451554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{54413}}^1$

素因数の和:54469

約数の個数: 16

約数和(自身を含む): 111657528

約数和(自身を除く): 43205974

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 54413, 108826, 925021, 1850042, 2013281, 4026562, 34225777, 68451554]

約数ペア:

[(1, 68451554), (2, 34225777), (17, 4026562), (34, 2013281), (37, 1850042), (74, 925021), (629, 108826), (1258, 54413)]