47977432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 95040000

約数和(自身を除く): 47062568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 439, 719, 878, 1438, 1756, 2876, 3512, 5752, 8341, 13661, 16682, 27322, 33364, 54644, 66728, 109288, 315641, 631282, 1262564, 2525128, 5997179, 11994358, 23988716, 47977432]

約数ペア:

[(1, 47977432), (2, 23988716), (4, 11994358), (8, 5997179), (19, 2525128), (38, 1262564), (76, 631282), (152, 315641), (439, 109288), (719, 66728), (878, 54644), (1438, 33364), (1756, 27322), (2876, 16682), (3512, 13661), (5752, 8341)]