47561868

素因数分解:

$2^2\times 3^2\times {\mathrm{1321163}}^1$

素因数の和:1321173

約数の個数: 18

約数和(自身を含む): 120225924

約数和(自身を除く): 72664056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1321163, 2642326, 3963489, 5284652, 7926978, 11890467, 15853956, 23780934, 47561868]

約数ペア:

[(1, 47561868), (2, 23780934), (3, 15853956), (4, 11890467), (6, 7926978), (9, 5284652), (12, 3963489), (18, 2642326), (36, 1321163)]