66544356

素因数分解:

$2^2\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{3557}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 155413440

約数和(自身を除く): 88869084

約数列:

[1, 2, 3, 4, 6, 12, 1559, 3118, 3557, 4677, 6236, 7114, 9354, 10671, 14228, 18708, 21342, 42684, 5545363, 11090726, 16636089, 22181452, 33272178, 66544356]

約数ペア:

[(1, 66544356), (2, 33272178), (3, 22181452), (4, 16636089), (6, 11090726), (12, 5545363), (1559, 42684), (3118, 21342), (3557, 18708), (4677, 14228), (6236, 10671), (7114, 9354)]