69209896

素因数分解:

$2^3\times 7^1\times {\mathrm{1235891}}^1$

素因数の和:1235904

約数の個数: 16

約数和(自身を含む): 148307040

約数和(自身を除く): 79097144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1235891, 2471782, 4943564, 8651237, 9887128, 17302474, 34604948, 69209896]

約数ペア:

[(1, 69209896), (2, 34604948), (4, 17302474), (7, 9887128), (8, 8651237), (14, 4943564), (28, 2471782), (56, 1235891)]