61666412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31271}}^1$

素因数の和:31321

約数の個数: 24

約数和(自身を含む): 118208160

約数和(自身を除く): 56541748

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 31271, 62542, 125084, 531607, 906859, 1063214, 1813718, 2126428, 3627436, 15416603, 30833206, 61666412]

約数ペア:

[(1, 61666412), (2, 30833206), (4, 15416603), (17, 3627436), (29, 2126428), (34, 1813718), (58, 1063214), (68, 906859), (116, 531607), (493, 125084), (986, 62542), (1972, 31271)]