72278926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{82699}}^1$

素因数の和:82743

約数の個数: 16

約数和(自身を含む): 119088000

約数和(自身を除く): 46809074

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 82699, 165398, 1571281, 1902077, 3142562, 3804154, 36139463, 72278926]

約数ペア:

[(1, 72278926), (2, 36139463), (19, 3804154), (23, 3142562), (38, 1902077), (46, 1571281), (437, 165398), (874, 82699)]