90222612

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{14431}}^1$

素因数の和:14959

約数の個数: 24

約数和(自身を含む): 210938112

約数和(自身を除く): 120715500

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 6252, 14431, 28862, 43293, 57724, 86586, 173172, 7518551, 15037102, 22555653, 30074204, 45111306, 90222612]

約数ペア:

[(1, 90222612), (2, 45111306), (3, 30074204), (4, 22555653), (6, 15037102), (12, 7518551), (521, 173172), (1042, 86586), (1563, 57724), (2084, 43293), (3126, 28862), (6252, 14431)]