86579374

素因数分解:

$2^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{2069}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 154008000

約数和(自身を除く): 67428626

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 343, 427, 686, 854, 2069, 2989, 4138, 5978, 14483, 20923, 28966, 41846, 101381, 126209, 202762, 252418, 709667, 883463, 1419334, 1766926, 6184241, 12368482, 43289687, 86579374]

約数ペア:

[(1, 86579374), (2, 43289687), (7, 12368482), (14, 6184241), (49, 1766926), (61, 1419334), (98, 883463), (122, 709667), (343, 252418), (427, 202762), (686, 126209), (854, 101381), (2069, 41846), (2989, 28966), (4138, 20923), (5978, 14483)]