42724648

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{13729}}^1$

素因数の和:14124

約数の個数: 16

約数和(自身を含む): 80320500

約数和(自身を除く): 37595852

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 13729, 27458, 54916, 109832, 5340581, 10681162, 21362324, 42724648]

約数ペア:

[(1, 42724648), (2, 21362324), (4, 10681162), (8, 5340581), (389, 109832), (778, 54916), (1556, 27458), (3112, 13729)]