47578992

素因数分解:

$2^4\times 3^1\times {\mathrm{991229}}^1$

素因数の和:991240

約数の個数: 20

約数和(自身を含む): 122912520

約数和(自身を除く): 75333528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991229, 1982458, 2973687, 3964916, 5947374, 7929832, 11894748, 15859664, 23789496, 47578992]

約数ペア:

[(1, 47578992), (2, 23789496), (3, 15859664), (4, 11894748), (6, 7929832), (8, 5947374), (12, 3964916), (16, 2973687), (24, 1982458), (48, 991229)]