64386054

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{8537}}^1$

素因数の和:8964

約数の個数: 24

約数和(自身を含む): 139852440

約数和(自身を除く): 75466386

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 8537, 17074, 25611, 51222, 76833, 153666, 3577003, 7154006, 10731009, 21462018, 32193027, 64386054]

約数ペア:

[(1, 64386054), (2, 32193027), (3, 21462018), (6, 10731009), (9, 7154006), (18, 3577003), (419, 153666), (838, 76833), (1257, 51222), (2514, 25611), (3771, 17074), (7542, 8537)]