69088254

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 141336576

約数和(自身を除く): 72248322

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 1277, 2554, 3831, 7662, 9017, 18034, 27051, 54102, 90667, 162179, 181334, 272001, 324358, 486537, 544002, 973074, 11514709, 23029418, 34544127, 69088254]

約数ペア:

[(1, 69088254), (2, 34544127), (3, 23029418), (6, 11514709), (71, 973074), (127, 544002), (142, 486537), (213, 324358), (254, 272001), (381, 181334), (426, 162179), (762, 90667), (1277, 54102), (2554, 27051), (3831, 18034), (7662, 9017)]