66455056

素因数分解:

$2^4\times {\mathrm{1259}}^1\times {\mathrm{3299}}^1$

素因数の和:4566

約数の個数: 20

約数和(自身を含む): 128898000

約数和(自身を除く): 62442944

約数列:

[1, 2, 4, 8, 16, 1259, 2518, 3299, 5036, 6598, 10072, 13196, 20144, 26392, 52784, 4153441, 8306882, 16613764, 33227528, 66455056]

約数ペア:

[(1, 66455056), (2, 33227528), (4, 16613764), (8, 8306882), (16, 4153441), (1259, 52784), (2518, 26392), (3299, 20144), (5036, 13196), (6598, 10072)]