74790986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43943}}^1$

素因数の和:44005

約数の個数: 16

約数和(自身を含む): 120230784

約数和(自身を除く): 45439798

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 43943, 87886, 1010689, 1625891, 2021378, 3251782, 37395493, 74790986]

約数ペア:

[(1, 74790986), (2, 37395493), (23, 3251782), (37, 2021378), (46, 1625891), (74, 1010689), (851, 87886), (1702, 43943)]