69408292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5279}}^1$

素因数の和:5475

約数の個数: 24

約数和(自身を含む): 128620800

約数和(自身を除く): 59212508

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 5279, 6574, 10558, 13148, 21116, 100301, 200602, 401204, 913267, 1826534, 3653068, 17352073, 34704146, 69408292]

約数ペア:

[(1, 69408292), (2, 34704146), (4, 17352073), (19, 3653068), (38, 1826534), (76, 913267), (173, 401204), (346, 200602), (692, 100301), (3287, 21116), (5279, 13148), (6574, 10558)]