77891382

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{28283}}^1$

素因数の和:28314

約数の個数: 40

約数和(自身を含む): 184807656

約数和(自身を除く): 106916274

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 28283, 56566, 84849, 169698, 254547, 480811, 509094, 763641, 961622, 1442433, 1527282, 2290923, 2884866, 4327299, 4581846, 8654598, 12981897, 25963794, 38945691, 77891382]

約数ペア:

[(1, 77891382), (2, 38945691), (3, 25963794), (6, 12981897), (9, 8654598), (17, 4581846), (18, 4327299), (27, 2884866), (34, 2290923), (51, 1527282), (54, 1442433), (81, 961622), (102, 763641), (153, 509094), (162, 480811), (306, 254547), (459, 169698), (918, 84849), (1377, 56566), (2754, 28283)]