85026740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{114901}}^1$

素因数の和:114947

約数の個数: 24

約数和(自身を含む): 183383592

約数和(自身を除く): 98356852

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 114901, 229802, 459604, 574505, 1149010, 2298020, 4251337, 8502674, 17005348, 21256685, 42513370, 85026740]

約数ペア:

[(1, 85026740), (2, 42513370), (4, 21256685), (5, 17005348), (10, 8502674), (20, 4251337), (37, 2298020), (74, 1149010), (148, 574505), (185, 459604), (370, 229802), (740, 114901)]