66839088

素因数分解:

$2^4\times 3^1\times {\mathrm{1392481}}^1$

素因数の和:1392492

約数の個数: 20

約数和(自身を含む): 172667768

約数和(自身を除く): 105828680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1392481, 2784962, 4177443, 5569924, 8354886, 11139848, 16709772, 22279696, 33419544, 66839088]

約数ペア:

[(1, 66839088), (2, 33419544), (3, 22279696), (4, 16709772), (6, 11139848), (8, 8354886), (12, 5569924), (16, 4177443), (24, 2784962), (48, 1392481)]