68947818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{675959}}^1$

素因数の和:675981

約数の個数: 16

約数和(自身を含む): 146007360

約数和(自身を除く): 77059542

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 675959, 1351918, 2027877, 4055754, 11491303, 22982606, 34473909, 68947818]

約数ペア:

[(1, 68947818), (2, 34473909), (3, 22982606), (6, 11491303), (17, 4055754), (34, 2027877), (51, 1351918), (102, 675959)]