66457716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{426011}}^1$

素因数の和:426031

約数の個数: 24

約数和(自身を含む): 166996704

約数和(自身を除く): 100538988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 426011, 852022, 1278033, 1704044, 2556066, 5112132, 5538143, 11076286, 16614429, 22152572, 33228858, 66457716]

約数ペア:

[(1, 66457716), (2, 33228858), (3, 22152572), (4, 16614429), (6, 11076286), (12, 5538143), (13, 5112132), (26, 2556066), (39, 1704044), (52, 1278033), (78, 852022), (156, 426011)]