78764936

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{5857}}^1$

素因数の和:5945

約数の個数: 24

約数和(自身を含む): 151400010

約数和(自身を除く): 72635074

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 3362, 5857, 6724, 11714, 13448, 23428, 46856, 240137, 480274, 960548, 1921096, 9845617, 19691234, 39382468, 78764936]

約数ペア:

[(1, 78764936), (2, 39382468), (4, 19691234), (8, 9845617), (41, 1921096), (82, 960548), (164, 480274), (328, 240137), (1681, 46856), (3362, 23428), (5857, 13448), (6724, 11714)]