86189966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 145631520

約数和(自身を除く): 59441554

約数列:

[1, 2, 17, 19, 34, 38, 101, 202, 323, 646, 1321, 1717, 1919, 2642, 3434, 3838, 22457, 25099, 32623, 44914, 50198, 65246, 133421, 266842, 426683, 853366, 2268157, 2534999, 4536314, 5069998, 43094983, 86189966]

約数ペア:

[(1, 86189966), (2, 43094983), (17, 5069998), (19, 4536314), (34, 2534999), (38, 2268157), (101, 853366), (202, 426683), (323, 266842), (646, 133421), (1321, 65246), (1717, 50198), (1919, 44914), (2642, 32623), (3434, 25099), (3838, 22457)]