86673728

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{9743}}^1$

素因数の和:9894

約数の個数: 28

約数和(自身を含む): 173248320

約数和(自身を除く): 86574592

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 9743, 19486, 38972, 77944, 155888, 311776, 623552, 1354277, 2708554, 5417108, 10834216, 21668432, 43336864, 86673728]

約数ペア:

[(1, 86673728), (2, 43336864), (4, 21668432), (8, 10834216), (16, 5417108), (32, 2708554), (64, 1354277), (139, 623552), (278, 311776), (556, 155888), (1112, 77944), (2224, 38972), (4448, 19486), (8896, 9743)]