77266472

素因数分解:

$2^3\times {\mathrm{2447}}^1\times {\mathrm{3947}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 144970560

約数和(自身を除く): 67704088

約数列:

[1, 2, 4, 8, 2447, 3947, 4894, 7894, 9788, 15788, 19576, 31576, 9658309, 19316618, 38633236, 77266472]

約数ペア:

[(1, 77266472), (2, 38633236), (4, 19316618), (8, 9658309), (2447, 31576), (3947, 19576), (4894, 15788), (7894, 9788)]