16568376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 29154504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 97, 132, 194, 264, 291, 388, 582, 647, 776, 1067, 1164, 1294, 1941, 2134, 2328, 2588, 3201, 3882, 4268, 5176, 6402, 7117, 7764, 8536, 12804, 14234, 15528, 21351, 25608, 28468, 42702, 56936, 62759, 85404, 125518, 170808, 188277, 251036, 376554, 502072, 690349, 753108, 1380698, 1506216, 2071047, 2761396, 4142094, 5522792, 8284188, 16568376]

約数ペア:

[(1, 16568376), (2, 8284188), (3, 5522792), (4, 4142094), (6, 2761396), (8, 2071047), (11, 1506216), (12, 1380698), (22, 753108), (24, 690349), (33, 502072), (44, 376554), (66, 251036), (88, 188277), (97, 170808), (132, 125518), (194, 85404), (264, 62759), (291, 56936), (388, 42702), (582, 28468), (647, 25608), (776, 21351), (1067, 15528), (1164, 14234), (1294, 12804), (1941, 8536), (2134, 7764), (2328, 7117), (2588, 6402), (3201, 5176), (3882, 4268)]