66964598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53231}}^1$

素因数の和:53287

約数の個数: 16

約数和(自身を含む): 109232064

約数和(自身を除く): 42267466

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 53231, 106462, 904927, 1809854, 1969547, 3939094, 33482299, 66964598]

約数ペア:

[(1, 66964598), (2, 33482299), (17, 3939094), (34, 1969547), (37, 1809854), (74, 904927), (629, 106462), (1258, 53231)]