66919056

素因数分解:

$2^4\times 3^1\times {\mathrm{1394147}}^1$

素因数の和:1394158

約数の個数: 20

約数和(自身を含む): 172874352

約数和(自身を除く): 105955296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1394147, 2788294, 4182441, 5576588, 8364882, 11153176, 16729764, 22306352, 33459528, 66919056]

約数ペア:

[(1, 66919056), (2, 33459528), (3, 22306352), (4, 16729764), (6, 11153176), (8, 8364882), (12, 5576588), (16, 4182441), (24, 2788294), (48, 1394147)]