66378426

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 136684800

約数和(自身を除く): 70306374

約数列:

[1, 2, 3, 6, 41, 82, 123, 239, 246, 478, 717, 1129, 1434, 2258, 3387, 6774, 9799, 19598, 29397, 46289, 58794, 92578, 138867, 269831, 277734, 539662, 809493, 1618986, 11063071, 22126142, 33189213, 66378426]

約数ペア:

[(1, 66378426), (2, 33189213), (3, 22126142), (6, 11063071), (41, 1618986), (82, 809493), (123, 539662), (239, 277734), (246, 269831), (478, 138867), (717, 92578), (1129, 58794), (1434, 46289), (2258, 29397), (3387, 19598), (6774, 9799)]