86580116

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181891}}^1$

素因数の和:181919

約数の個数: 24

約数和(自身を含む): 183347136

約数和(自身を除く): 96767020

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 181891, 363782, 727564, 1273237, 2546474, 3092147, 5092948, 6184294, 12368588, 21645029, 43290058, 86580116]

約数ペア:

[(1, 86580116), (2, 43290058), (4, 21645029), (7, 12368588), (14, 6184294), (17, 5092948), (28, 3092147), (34, 2546474), (68, 1273237), (119, 727564), (238, 363782), (476, 181891)]