79120774

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{9109}}^1$

素因数の和:9255

約数の個数: 16

約数和(自身を含む): 122657040

約数和(自身を除く): 43536266

約数列:

[1, 2, 43, 86, 101, 202, 4343, 8686, 9109, 18218, 391687, 783374, 920009, 1840018, 39560387, 79120774]

約数ペア:

[(1, 79120774), (2, 39560387), (43, 1840018), (86, 920009), (101, 783374), (202, 391687), (4343, 18218), (8686, 9109)]