31689647104

素因数分解:

$2^{10}\times {\mathrm{419}}^1\times {\mathrm{73859}}^1$

素因数の和:74298

約数の個数: 44

約数和(自身を含む): 63500396400

約数和(自身を除く): 31810749296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 419, 512, 838, 1024, 1676, 3352, 6704, 13408, 26816, 53632, 73859, 107264, 147718, 214528, 295436, 429056, 590872, 1181744, 2363488, 4726976, 9453952, 18907904, 30946921, 37815808, 61893842, 75631616, 123787684, 247575368, 495150736, 990301472, 1980602944, 3961205888, 7922411776, 15844823552, 31689647104]

約数ペア:

[(1, 31689647104), (2, 15844823552), (4, 7922411776), (8, 3961205888), (16, 1980602944), (32, 990301472), (64, 495150736), (128, 247575368), (256, 123787684), (419, 75631616), (512, 61893842), (838, 37815808), (1024, 30946921), (1676, 18907904), (3352, 9453952), (6704, 4726976), (13408, 2363488), (26816, 1181744), (53632, 590872), (73859, 429056), (107264, 295436), (147718, 214528)]