65555946

素因数分解:

$2^1\times 3^3\times {\mathrm{919}}^1\times {\mathrm{1321}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 145948800

約数和(自身を除く): 80392854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 919, 1321, 1838, 2642, 2757, 3963, 5514, 7926, 8271, 11889, 16542, 23778, 24813, 35667, 49626, 71334, 1213999, 2427998, 3641997, 7283994, 10925991, 21851982, 32777973, 65555946]

約数ペア:

[(1, 65555946), (2, 32777973), (3, 21851982), (6, 10925991), (9, 7283994), (18, 3641997), (27, 2427998), (54, 1213999), (919, 71334), (1321, 49626), (1838, 35667), (2642, 24813), (2757, 23778), (3963, 16542), (5514, 11889), (7926, 8271)]