69488536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{668159}}^1$

素因数の和:668178

約数の個数: 16

約数和(自身を含む): 140313600

約数和(自身を除く): 70825064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 668159, 1336318, 2672636, 5345272, 8686067, 17372134, 34744268, 69488536]

約数ペア:

[(1, 69488536), (2, 34744268), (4, 17372134), (8, 8686067), (13, 5345272), (26, 2672636), (52, 1336318), (104, 668159)]