68870342

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{5179}}^1$

素因数の和:5351

約数の個数: 16

約数和(自身を含む): 105982800

約数和(自身を除く): 37112458

約数列:

[1, 2, 61, 109, 122, 218, 5179, 6649, 10358, 13298, 315919, 564511, 631838, 1129022, 34435171, 68870342]

約数ペア:

[(1, 68870342), (2, 34435171), (61, 1129022), (109, 631838), (122, 564511), (218, 315919), (5179, 13298), (6649, 10358)]