66045170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{22853}}^1$

素因数の和:22894

約数の個数: 24

約数和(自身を含む): 126291204

約数和(自身を除く): 60246034

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 22853, 45706, 114265, 228530, 388501, 777002, 1942505, 3885010, 6604517, 13209034, 33022585, 66045170]

約数ペア:

[(1, 66045170), (2, 33022585), (5, 13209034), (10, 6604517), (17, 3885010), (34, 1942505), (85, 777002), (170, 388501), (289, 228530), (578, 114265), (1445, 45706), (2890, 22853)]