82722858

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1811}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 173256192

約数和(自身を除く): 90533334

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 331, 662, 993, 1811, 1986, 3622, 5433, 7613, 10866, 15226, 22839, 41653, 45678, 83306, 124959, 249918, 599441, 1198882, 1798323, 3596646, 13787143, 27574286, 41361429, 82722858]

約数ペア:

[(1, 82722858), (2, 41361429), (3, 27574286), (6, 13787143), (23, 3596646), (46, 1798323), (69, 1198882), (138, 599441), (331, 249918), (662, 124959), (993, 83306), (1811, 45678), (1986, 41653), (3622, 22839), (5433, 15226), (7613, 10866)]