18361404

素因数分解:

$2^2\times 3^4\times {\mathrm{56671}}^1$

素因数の和:56687

約数の個数: 30

約数和(自身を含む): 48001184

約数和(自身を除く): 29639780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 56671, 113342, 170013, 226684, 340026, 510039, 680052, 1020078, 1530117, 2040156, 3060234, 4590351, 6120468, 9180702, 18361404]

約数ペア:

[(1, 18361404), (2, 9180702), (3, 6120468), (4, 4590351), (6, 3060234), (9, 2040156), (12, 1530117), (18, 1020078), (27, 680052), (36, 510039), (54, 340026), (81, 226684), (108, 170013), (162, 113342), (324, 56671)]