74500756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{2617}}^1$

素因数の和:3279

約数の個数: 24

約数和(自身を含む): 142502976

約数和(自身を除く): 68002220

約数列:

[1, 2, 4, 11, 22, 44, 647, 1294, 2588, 2617, 5234, 7117, 10468, 14234, 28468, 28787, 57574, 115148, 1693199, 3386398, 6772796, 18625189, 37250378, 74500756]

約数ペア:

[(1, 74500756), (2, 37250378), (4, 18625189), (11, 6772796), (22, 3386398), (44, 1693199), (647, 115148), (1294, 57574), (2588, 28787), (2617, 28468), (5234, 14234), (7117, 10468)]