71418116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{231877}}^1$

素因数の和:231899

約数の個数: 24

約数和(自身を含む): 155822016

約数和(自身を除く): 84403900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 231877, 463754, 927508, 1623139, 2550647, 3246278, 5101294, 6492556, 10202588, 17854529, 35709058, 71418116]

約数ペア:

[(1, 71418116), (2, 35709058), (4, 17854529), (7, 10202588), (11, 6492556), (14, 5101294), (22, 3246278), (28, 2550647), (44, 1623139), (77, 927508), (154, 463754), (308, 231877)]