64413078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15271}}^1$

素因数の和:15332

約数の個数: 32

約数和(自身を含む): 139280640

約数和(自身を除く): 74867562

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 15271, 30542, 45813, 91626, 290149, 565027, 580298, 870447, 1130054, 1695081, 1740894, 3390162, 10735513, 21471026, 32206539, 64413078]

約数ペア:

[(1, 64413078), (2, 32206539), (3, 21471026), (6, 10735513), (19, 3390162), (37, 1740894), (38, 1695081), (57, 1130054), (74, 870447), (111, 580298), (114, 565027), (222, 290149), (703, 91626), (1406, 45813), (2109, 30542), (4218, 15271)]