7480584

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 20470320

約数和(自身を除く): 12989736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 971, 1284, 1926, 1942, 2568, 2913, 3852, 3884, 5826, 7704, 7768, 8739, 11652, 17478, 23304, 34956, 69912, 103897, 207794, 311691, 415588, 623382, 831176, 935073, 1246764, 1870146, 2493528, 3740292, 7480584]

約数ペア:

[(1, 7480584), (2, 3740292), (3, 2493528), (4, 1870146), (6, 1246764), (8, 935073), (9, 831176), (12, 623382), (18, 415588), (24, 311691), (36, 207794), (72, 103897), (107, 69912), (214, 34956), (321, 23304), (428, 17478), (642, 11652), (856, 8739), (963, 7768), (971, 7704), (1284, 5826), (1926, 3884), (1942, 3852), (2568, 2913)]