66726492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{794363}}^1$

素因数の和:794377

約数の個数: 24

約数和(自身を含む): 177937536

約数和(自身を除く): 111211044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 794363, 1588726, 2383089, 3177452, 4766178, 5560541, 9532356, 11121082, 16681623, 22242164, 33363246, 66726492]

約数ペア:

[(1, 66726492), (2, 33363246), (3, 22242164), (4, 16681623), (6, 11121082), (7, 9532356), (12, 5560541), (14, 4766178), (21, 3177452), (28, 2383089), (42, 1588726), (84, 794363)]