68576202

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1$

素因数の和:2435

約数の個数: 48

約数和(自身を含む): 157292928

約数和(自身を除く): 88716726

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 1278, 1633, 2333, 3266, 4666, 4899, 6999, 9798, 13998, 14697, 20997, 29394, 41994, 53659, 107318, 160977, 165643, 321954, 331286, 482931, 496929, 965862, 993858, 1490787, 2981574, 3809789, 7619578, 11429367, 22858734, 34288101, 68576202]

約数ペア:

[(1, 68576202), (2, 34288101), (3, 22858734), (6, 11429367), (9, 7619578), (18, 3809789), (23, 2981574), (46, 1490787), (69, 993858), (71, 965862), (138, 496929), (142, 482931), (207, 331286), (213, 321954), (414, 165643), (426, 160977), (639, 107318), (1278, 53659), (1633, 41994), (2333, 29394), (3266, 20997), (4666, 14697), (4899, 13998), (6999, 9798)]