79717426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{2549}}^1$

素因数の和:3393

約数の個数: 16

約数和(自身を含む): 126072000

約数和(自身を除く): 46354574

約数列:

[1, 2, 19, 38, 823, 1646, 2549, 5098, 15637, 31274, 48431, 96862, 2097827, 4195654, 39858713, 79717426]

約数ペア:

[(1, 79717426), (2, 39858713), (19, 4195654), (38, 2097827), (823, 96862), (1646, 48431), (2549, 31274), (5098, 15637)]