68512446

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{55163}}^1$

素因数の和:55197

約数の個数: 32

約数和(自身を含む): 158872320

約数和(自身を除く): 90359874

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 55163, 110326, 165489, 330978, 496467, 992934, 1268749, 1489401, 2537498, 2978802, 3806247, 7612494, 11418741, 22837482, 34256223, 68512446]

約数ペア:

[(1, 68512446), (2, 34256223), (3, 22837482), (6, 11418741), (9, 7612494), (18, 3806247), (23, 2978802), (27, 2537498), (46, 1489401), (54, 1268749), (69, 992934), (138, 496467), (207, 330978), (414, 165489), (621, 110326), (1242, 55163)]