80316312

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 209260800

約数和(自身を除く): 128944488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 167, 174, 232, 334, 348, 501, 668, 691, 696, 1002, 1336, 1382, 2004, 2073, 2764, 4008, 4146, 4843, 5528, 8292, 9686, 14529, 16584, 19372, 20039, 29058, 38744, 40078, 58116, 60117, 80156, 115397, 116232, 120234, 160312, 230794, 240468, 346191, 461588, 480936, 692382, 923176, 1384764, 2769528, 3346513, 6693026, 10039539, 13386052, 20079078, 26772104, 40158156, 80316312]

約数ペア:

[(1, 80316312), (2, 40158156), (3, 26772104), (4, 20079078), (6, 13386052), (8, 10039539), (12, 6693026), (24, 3346513), (29, 2769528), (58, 1384764), (87, 923176), (116, 692382), (167, 480936), (174, 461588), (232, 346191), (334, 240468), (348, 230794), (501, 160312), (668, 120234), (691, 116232), (696, 115397), (1002, 80156), (1336, 60117), (1382, 58116), (2004, 40078), (2073, 38744), (2764, 29058), (4008, 20039), (4146, 19372), (4843, 16584), (5528, 14529), (8292, 9686)]