66927408

素因数分解:

$2^4\times 3^1\times {\mathrm{1394321}}^1$

素因数の和:1394332

約数の個数: 20

約数和(自身を含む): 172895928

約数和(自身を除く): 105968520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1394321, 2788642, 4182963, 5577284, 8365926, 11154568, 16731852, 22309136, 33463704, 66927408]

約数ペア:

[(1, 66927408), (2, 33463704), (3, 22309136), (4, 16731852), (6, 11154568), (8, 8365926), (12, 5577284), (16, 4182963), (24, 2788642), (48, 1394321)]