64670346

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5460

約数の個数: 64

約数和(自身を含む): 163900800

約数和(自身を除く): 99230454

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5419, 5967, 10838, 11934, 16257, 32514, 48771, 70447, 92123, 97542, 140894, 146313, 184246, 211341, 276369, 292626, 422682, 552738, 634023, 829107, 1197599, 1268046, 1658214, 1902069, 2395198, 2487321, 3592797, 3804138, 4974642, 7185594, 10778391, 21556782, 32335173, 64670346]

約数ペア:

[(1, 64670346), (2, 32335173), (3, 21556782), (6, 10778391), (9, 7185594), (13, 4974642), (17, 3804138), (18, 3592797), (26, 2487321), (27, 2395198), (34, 1902069), (39, 1658214), (51, 1268046), (54, 1197599), (78, 829107), (102, 634023), (117, 552738), (153, 422682), (221, 292626), (234, 276369), (306, 211341), (351, 184246), (442, 146313), (459, 140894), (663, 97542), (702, 92123), (918, 70447), (1326, 48771), (1989, 32514), (3978, 16257), (5419, 11934), (5967, 10838)]