68274468

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{21799}}^1$

素因数の和:21841

約数の個数: 48

約数和(自身を含む): 183120000

約数和(自身を除く): 114845532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 21799, 43598, 65397, 87196, 130794, 196191, 261588, 392382, 588573, 632171, 784764, 1177146, 1264342, 1896513, 2354292, 2528684, 3793026, 5689539, 7586052, 11379078, 17068617, 22758156, 34137234, 68274468]

約数ペア:

[(1, 68274468), (2, 34137234), (3, 22758156), (4, 17068617), (6, 11379078), (9, 7586052), (12, 5689539), (18, 3793026), (27, 2528684), (29, 2354292), (36, 1896513), (54, 1264342), (58, 1177146), (87, 784764), (108, 632171), (116, 588573), (174, 392382), (261, 261588), (348, 196191), (522, 130794), (783, 87196), (1044, 65397), (1566, 43598), (3132, 21799)]