67440022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89443}}^1$

素因数の和:89487

約数の個数: 16

約数和(自身を含む): 112699440

約数和(自身を除く): 45259418

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 89443, 178886, 1162759, 2325518, 2593847, 5187694, 33720011, 67440022]

約数ペア:

[(1, 67440022), (2, 33720011), (13, 5187694), (26, 2593847), (29, 2325518), (58, 1162759), (377, 178886), (754, 89443)]