78875005174

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{159227}}^1$

素因数の和:160140

約数の個数: 32

約数和(自身を含む): 138673575936

約数和(自身を除く): 59798570762

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 863, 1726, 6041, 12082, 35383, 70766, 159227, 247681, 318454, 495362, 1114589, 2229178, 6528307, 13056614, 45698149, 91396298, 137412901, 274825802, 961890307, 1923780614, 5633928941, 11267857882, 39437502587, 78875005174]

約数ペア:

[(1, 78875005174), (2, 39437502587), (7, 11267857882), (14, 5633928941), (41, 1923780614), (82, 961890307), (287, 274825802), (574, 137412901), (863, 91396298), (1726, 45698149), (6041, 13056614), (12082, 6528307), (35383, 2229178), (70766, 1114589), (159227, 495362), (247681, 318454)]