68955426

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{863}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 156888576

約数和(自身を除く): 87933150

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 193, 207, 386, 414, 579, 863, 1158, 1726, 1737, 2589, 3474, 4439, 5178, 7767, 8878, 13317, 15534, 19849, 26634, 39698, 39951, 59547, 79902, 119094, 166559, 178641, 333118, 357282, 499677, 999354, 1499031, 2998062, 3830857, 7661714, 11492571, 22985142, 34477713, 68955426]

約数ペア:

[(1, 68955426), (2, 34477713), (3, 22985142), (6, 11492571), (9, 7661714), (18, 3830857), (23, 2998062), (46, 1499031), (69, 999354), (138, 499677), (193, 357282), (207, 333118), (386, 178641), (414, 166559), (579, 119094), (863, 79902), (1158, 59547), (1726, 39951), (1737, 39698), (2589, 26634), (3474, 19849), (4439, 15534), (5178, 13317), (7767, 8878)]