68538032

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{91141}}^1$

素因数の和:91196

約数の個数: 20

約数和(自身を含む): 135619296

約数和(自身を除く): 67081264

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 91141, 182282, 364564, 729128, 1458256, 4283627, 8567254, 17134508, 34269016, 68538032]

約数ペア:

[(1, 68538032), (2, 34269016), (4, 17134508), (8, 8567254), (16, 4283627), (47, 1458256), (94, 729128), (188, 364564), (376, 182282), (752, 91141)]