79901726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{11617}}^1$

素因数の和:11819

約数の個数: 16

約数和(自身を含む): 126868560

約数和(自身を除く): 46966834

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 11617, 23234, 220723, 441446, 2102677, 4205354, 39950863, 79901726]

約数ペア:

[(1, 79901726), (2, 39950863), (19, 4205354), (38, 2102677), (181, 441446), (362, 220723), (3439, 23234), (6878, 11617)]