72646126

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{5333}}^1$

素因数の和:5488

約数の個数: 24

約数和(自身を含む): 127695960

約数和(自身を除く): 55049834

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 5333, 6811, 10666, 13622, 37331, 74662, 261317, 522634, 741287, 1482574, 5189009, 10378018, 36323063, 72646126]

約数ペア:

[(1, 72646126), (2, 36323063), (7, 10378018), (14, 5189009), (49, 1482574), (98, 741287), (139, 522634), (278, 261317), (973, 74662), (1946, 37331), (5333, 13622), (6811, 10666)]