69253616

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{81667}}^1$

素因数の和:81728

約数の個数: 20

約数和(自身を含む): 136712232

約数和(自身を除く): 67458616

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 81667, 163334, 326668, 653336, 1306672, 4328351, 8656702, 17313404, 34626808, 69253616]

約数ペア:

[(1, 69253616), (2, 34626808), (4, 17313404), (8, 8656702), (16, 4328351), (53, 1306672), (106, 653336), (212, 326668), (424, 163334), (848, 81667)]