47648556

素因数分解:

$2^2\times 3^2\times {\mathrm{1323571}}^1$

素因数の和:1323581

約数の個数: 18

約数和(自身を含む): 120445052

約数和(自身を除く): 72796496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1323571, 2647142, 3970713, 5294284, 7941426, 11912139, 15882852, 23824278, 47648556]

約数ペア:

[(1, 47648556), (2, 23824278), (3, 15882852), (4, 11912139), (6, 7941426), (9, 5294284), (12, 3970713), (18, 2647142), (36, 1323571)]