138960936

素因数分解:

$2^3\times 3^2\times {\mathrm{401}}^1\times {\mathrm{4813}}^1$

素因数の和:5226

約数の個数: 48

約数和(自身を含む): 377369460

約数和(自身を除く): 238408524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 4813, 7218, 9624, 9626, 14436, 14439, 19252, 28872, 28878, 38504, 43317, 57756, 86634, 115512, 173268, 346536, 1930013, 3860026, 5790039, 7720052, 11580078, 15440104, 17370117, 23160156, 34740234, 46320312, 69480468, 138960936]

約数ペア:

[(1, 138960936), (2, 69480468), (3, 46320312), (4, 34740234), (6, 23160156), (8, 17370117), (9, 15440104), (12, 11580078), (18, 7720052), (24, 5790039), (36, 3860026), (72, 1930013), (401, 346536), (802, 173268), (1203, 115512), (1604, 86634), (2406, 57756), (3208, 43317), (3609, 38504), (4812, 28878), (4813, 28872), (7218, 19252), (9624, 14439), (9626, 14436)]