68635818

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1083

約数の個数: 48

約数和(自身を含む): 156162240

約数和(自身を除く): 87526422

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 193, 207, 386, 414, 579, 859, 1158, 1718, 1737, 2577, 3474, 4439, 5154, 7731, 8878, 13317, 15462, 19757, 26634, 39514, 39951, 59271, 79902, 118542, 165787, 177813, 331574, 355626, 497361, 994722, 1492083, 2984166, 3813101, 7626202, 11439303, 22878606, 34317909, 68635818]

約数ペア:

[(1, 68635818), (2, 34317909), (3, 22878606), (6, 11439303), (9, 7626202), (18, 3813101), (23, 2984166), (46, 1492083), (69, 994722), (138, 497361), (193, 355626), (207, 331574), (386, 177813), (414, 165787), (579, 118542), (859, 79902), (1158, 59271), (1718, 39951), (1737, 39514), (2577, 26634), (3474, 19757), (4439, 15462), (5154, 13317), (7731, 8878)]