89219772

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{20149}}^1$

素因数の和:20203

約数の個数: 48

約数和(自身を含む): 236964000

約数和(自身を除く): 147744228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 20149, 40298, 60447, 80596, 120894, 181341, 241788, 362682, 544023, 725364, 826109, 1088046, 1652218, 2176092, 2478327, 3304436, 4956654, 7434981, 9913308, 14869962, 22304943, 29739924, 44609886, 89219772]

約数ペア:

[(1, 89219772), (2, 44609886), (3, 29739924), (4, 22304943), (6, 14869962), (9, 9913308), (12, 7434981), (18, 4956654), (27, 3304436), (36, 2478327), (41, 2176092), (54, 1652218), (82, 1088046), (108, 826109), (123, 725364), (164, 544023), (246, 362682), (369, 241788), (492, 181341), (738, 120894), (1107, 80596), (1476, 60447), (2214, 40298), (4428, 20149)]