65856726

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31271}}^1$

素因数の和:31298

約数の個数: 40

約数和(自身を含む): 158924304

約数和(自身を除く): 93067578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 31271, 62542, 93813, 187626, 281439, 406523, 562878, 813046, 844317, 1219569, 1688634, 2439138, 2532951, 3658707, 5065902, 7317414, 10976121, 21952242, 32928363, 65856726]

約数ペア:

[(1, 65856726), (2, 32928363), (3, 21952242), (6, 10976121), (9, 7317414), (13, 5065902), (18, 3658707), (26, 2532951), (27, 2439138), (39, 1688634), (54, 1219569), (78, 844317), (81, 813046), (117, 562878), (162, 406523), (234, 281439), (351, 187626), (702, 93813), (1053, 62542), (2106, 31271)]