88897445104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{342187}}^1$

素因数の和:343457

約数の個数: 40

約数和(自身を含む): 185636990000

約数和(自身を除く): 96739544896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1249, 2498, 4996, 9992, 16237, 19984, 32474, 64948, 129896, 259792, 342187, 684374, 1368748, 2737496, 4448431, 5474992, 8896862, 17793724, 35587448, 71174896, 427391563, 854783126, 1709566252, 3419132504, 5556090319, 6838265008, 11112180638, 22224361276, 44448722552, 88897445104]

約数ペア:

[(1, 88897445104), (2, 44448722552), (4, 22224361276), (8, 11112180638), (13, 6838265008), (16, 5556090319), (26, 3419132504), (52, 1709566252), (104, 854783126), (208, 427391563), (1249, 71174896), (2498, 35587448), (4996, 17793724), (9992, 8896862), (16237, 5474992), (19984, 4448431), (32474, 2737496), (64948, 1368748), (129896, 684374), (259792, 342187)]