66903216

素因数分解:

$2^4\times 3^1\times {\mathrm{1393817}}^1$

素因数の和:1393828

約数の個数: 20

約数和(自身を含む): 172833432

約数和(自身を除く): 105930216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1393817, 2787634, 4181451, 5575268, 8362902, 11150536, 16725804, 22301072, 33451608, 66903216]

約数ペア:

[(1, 66903216), (2, 33451608), (3, 22301072), (4, 16725804), (6, 11150536), (8, 8362902), (12, 5575268), (16, 4181451), (24, 2787634), (48, 1393817)]