68029818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{666959}}^1$

素因数の和:666981

約数の個数: 16

約数和(自身を含む): 144063360

約数和(自身を除く): 76033542

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 666959, 1333918, 2000877, 4001754, 11338303, 22676606, 34014909, 68029818]

約数ペア:

[(1, 68029818), (2, 34014909), (3, 22676606), (6, 11338303), (17, 4001754), (34, 2000877), (51, 1333918), (102, 666959)]