47578932

素因数分解:

$2^2\times 3^2\times {\mathrm{1321637}}^1$

素因数の和:1321647

約数の個数: 18

約数和(自身を含む): 120269058

約数和(自身を除く): 72690126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1321637, 2643274, 3964911, 5286548, 7929822, 11894733, 15859644, 23789466, 47578932]

約数ペア:

[(1, 47578932), (2, 23789466), (3, 15859644), (4, 11894733), (6, 7929822), (9, 5286548), (12, 3964911), (18, 2643274), (36, 1321637)]