72333130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{425489}}^1$

素因数の和:425513

約数の個数: 16

約数和(自身を含む): 137858760

約数和(自身を除く): 65525630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 425489, 850978, 2127445, 4254890, 7233313, 14466626, 36166565, 72333130]

約数ペア:

[(1, 72333130), (2, 36166565), (5, 14466626), (10, 7233313), (17, 4254890), (34, 2127445), (85, 850978), (170, 425489)]