66933168

素因数分解:

$2^4\times 3^1\times {\mathrm{1394441}}^1$

素因数の和:1394452

約数の個数: 20

約数和(自身を含む): 172910808

約数和(自身を除く): 105977640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1394441, 2788882, 4183323, 5577764, 8366646, 11155528, 16733292, 22311056, 33466584, 66933168]

約数ペア:

[(1, 66933168), (2, 33466584), (3, 22311056), (4, 16733292), (6, 11155528), (8, 8366646), (12, 5577764), (16, 4183323), (24, 2788882), (48, 1394441)]