7217337384

素因数分解:

$2^3\times 3^3\times {\mathrm{1571}}^1\times {\mathrm{21269}}^1$

素因数の和:22855

約数の個数: 64

約数和(自身を含む): 20061864000

約数和(自身を除く): 12844526616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1571, 3142, 4713, 6284, 9426, 12568, 14139, 18852, 21269, 28278, 37704, 42417, 42538, 56556, 63807, 84834, 85076, 113112, 127614, 169668, 170152, 191421, 255228, 339336, 382842, 510456, 574263, 765684, 1148526, 1531368, 2297052, 4594104, 33413599, 66827198, 100240797, 133654396, 200481594, 267308792, 300722391, 400963188, 601444782, 801926376, 902167173, 1202889564, 1804334346, 2405779128, 3608668692, 7217337384]

約数ペア:

[(1, 7217337384), (2, 3608668692), (3, 2405779128), (4, 1804334346), (6, 1202889564), (8, 902167173), (9, 801926376), (12, 601444782), (18, 400963188), (24, 300722391), (27, 267308792), (36, 200481594), (54, 133654396), (72, 100240797), (108, 66827198), (216, 33413599), (1571, 4594104), (3142, 2297052), (4713, 1531368), (6284, 1148526), (9426, 765684), (12568, 574263), (14139, 510456), (18852, 382842), (21269, 339336), (28278, 255228), (37704, 191421), (42417, 170152), (42538, 169668), (56556, 127614), (63807, 113112), (84834, 85076)]