47435418

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{18959}}^1$

素因数の和:19106

約数の個数: 24

約数和(自身を含む): 103521600

約数和(自身を除く): 56086182

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 18959, 37918, 56877, 113754, 170631, 341262, 2635301, 5270602, 7905903, 15811806, 23717709, 47435418]

約数ペア:

[(1, 47435418), (2, 23717709), (3, 15811806), (6, 7905903), (9, 5270602), (18, 2635301), (139, 341262), (278, 170631), (417, 113754), (834, 56877), (1251, 37918), (2502, 18959)]