68427074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{12347}}^1$

素因数の和:12529

約数の個数: 16

約数和(自身を含む): 109353888

約数和(自身を除く): 40926814

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 12347, 24694, 209899, 419798, 2012561, 4025122, 34213537, 68427074]

約数ペア:

[(1, 68427074), (2, 34213537), (17, 4025122), (34, 2012561), (163, 419798), (326, 209899), (2771, 24694), (5542, 12347)]