68732956

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{47599}}^1$

素因数の和:47641

約数の個数: 18

約数和(自身を含む): 126949200

約数和(自身を除く): 58216244

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 47599, 95198, 190396, 904381, 1808762, 3617524, 17183239, 34366478, 68732956]

約数ペア:

[(1, 68732956), (2, 34366478), (4, 17183239), (19, 3617524), (38, 1808762), (76, 904381), (361, 190396), (722, 95198), (1444, 47599)]