47531916

素因数分解:

$2^2\times 3^2\times {\mathrm{1320331}}^1$

素因数の和:1320341

約数の個数: 18

約数和(自身を含む): 120150212

約数和(自身を除く): 72618296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1320331, 2640662, 3960993, 5281324, 7921986, 11882979, 15843972, 23765958, 47531916]

約数ペア:

[(1, 47531916), (2, 23765958), (3, 15843972), (4, 11882979), (6, 7921986), (9, 5281324), (12, 3960993), (18, 2640662), (36, 1320331)]