68644310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5081}}^1$

素因数の和:5288

約数の個数: 32

約数和(自身を含む): 141970752

約数和(自身を除く): 73326442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 5081, 6755, 10162, 13510, 25405, 35567, 50810, 71134, 177835, 355670, 980633, 1961266, 4903165, 6864431, 9806330, 13728862, 34322155, 68644310]

約数ペア:

[(1, 68644310), (2, 34322155), (5, 13728862), (7, 9806330), (10, 6864431), (14, 4903165), (35, 1961266), (70, 980633), (193, 355670), (386, 177835), (965, 71134), (1351, 50810), (1930, 35567), (2702, 25405), (5081, 13510), (6755, 10162)]