68514136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1319}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 132422400

約数和(自身を除く): 63908264

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 604, 1208, 1319, 2638, 5276, 6493, 10552, 12986, 25972, 51944, 56717, 113434, 199169, 226868, 398338, 453736, 796676, 1593352, 8564267, 17128534, 34257068, 68514136]

約数ペア:

[(1, 68514136), (2, 34257068), (4, 17128534), (8, 8564267), (43, 1593352), (86, 796676), (151, 453736), (172, 398338), (302, 226868), (344, 199169), (604, 113434), (1208, 56717), (1319, 51944), (2638, 25972), (5276, 12986), (6493, 10552)]