68434846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{16831}}^1$

素因数の和:16959

約数の個数: 16

約数和(自身を含む): 109071360

約数和(自身を除く): 40636514

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 16831, 33662, 319789, 639578, 1800917, 3601834, 34217423, 68434846]

約数ペア:

[(1, 68434846), (2, 34217423), (19, 3601834), (38, 1800917), (107, 639578), (214, 319789), (2033, 33662), (4066, 16831)]