65718772

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{9739}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 131996480

約数和(自身を除く): 66277708

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3374, 6748, 9739, 19478, 38956, 68173, 136346, 272692, 2347099, 4694198, 9388396, 16429693, 32859386, 65718772]

約数ペア:

[(1, 65718772), (2, 32859386), (4, 16429693), (7, 9388396), (14, 4694198), (28, 2347099), (241, 272692), (482, 136346), (964, 68173), (1687, 38956), (3374, 19478), (6748, 9739)]