68765218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{3011}}^1$

素因数の和:3633

約数の個数: 16

約数和(自身を含む): 108793440

約数和(自身を除く): 40028222

約数列:

[1, 2, 19, 38, 601, 1202, 3011, 6022, 11419, 22838, 57209, 114418, 1809611, 3619222, 34382609, 68765218]

約数ペア:

[(1, 68765218), (2, 34382609), (19, 3619222), (38, 1809611), (601, 114418), (1202, 57209), (3011, 22838), (6022, 11419)]