69139354

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{1327}}^1$

素因数の和:1677

約数の個数: 16

約数和(自身を含む): 105177600

約数和(自身を除く): 36038246

約数列:

[1, 2, 109, 218, 239, 478, 1327, 2654, 26051, 52102, 144643, 289286, 317153, 634306, 34569677, 69139354]

約数ペア:

[(1, 69139354), (2, 34569677), (109, 634306), (218, 317153), (239, 289286), (478, 144643), (1327, 52102), (2654, 26051)]