6403848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 17694720

約数和(自身を除く): 11290872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 191, 254, 264, 381, 382, 508, 573, 762, 764, 1016, 1146, 1397, 1524, 1528, 2101, 2292, 2794, 3048, 4191, 4202, 4584, 5588, 6303, 8382, 8404, 11176, 12606, 16764, 16808, 24257, 25212, 33528, 48514, 50424, 72771, 97028, 145542, 194056, 266827, 291084, 533654, 582168, 800481, 1067308, 1600962, 2134616, 3201924, 6403848]

約数ペア:

[(1, 6403848), (2, 3201924), (3, 2134616), (4, 1600962), (6, 1067308), (8, 800481), (11, 582168), (12, 533654), (22, 291084), (24, 266827), (33, 194056), (44, 145542), (66, 97028), (88, 72771), (127, 50424), (132, 48514), (191, 33528), (254, 25212), (264, 24257), (381, 16808), (382, 16764), (508, 12606), (573, 11176), (762, 8404), (764, 8382), (1016, 6303), (1146, 5588), (1397, 4584), (1524, 4202), (1528, 4191), (2101, 3048), (2292, 2794)]