79226444

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 159376896

約数和(自身を除く): 80150452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 647, 1012, 1294, 1331, 2588, 2662, 2783, 5324, 5566, 7117, 11132, 14234, 14881, 28468, 29762, 30613, 59524, 61226, 78287, 122452, 156574, 163691, 313148, 327382, 654764, 861157, 1722314, 1800601, 3444628, 3601202, 7202404, 19806611, 39613222, 79226444]

約数ペア:

[(1, 79226444), (2, 39613222), (4, 19806611), (11, 7202404), (22, 3601202), (23, 3444628), (44, 1800601), (46, 1722314), (92, 861157), (121, 654764), (242, 327382), (253, 313148), (484, 163691), (506, 156574), (647, 122452), (1012, 78287), (1294, 61226), (1331, 59524), (2588, 30613), (2662, 29762), (2783, 28468), (5324, 14881), (5566, 14234), (7117, 11132)]