77737312

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 158103792

約数和(自身を除く): 80366480

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 193, 307, 328, 386, 614, 656, 772, 1228, 1312, 1544, 2456, 3088, 4912, 6176, 7913, 9824, 12587, 15826, 25174, 31652, 50348, 59251, 63304, 100696, 118502, 126608, 201392, 237004, 253216, 402784, 474008, 948016, 1896032, 2429291, 4858582, 9717164, 19434328, 38868656, 77737312]

約数ペア:

[(1, 77737312), (2, 38868656), (4, 19434328), (8, 9717164), (16, 4858582), (32, 2429291), (41, 1896032), (82, 948016), (164, 474008), (193, 402784), (307, 253216), (328, 237004), (386, 201392), (614, 126608), (656, 118502), (772, 100696), (1228, 63304), (1312, 59251), (1544, 50348), (2456, 31652), (3088, 25174), (4912, 15826), (6176, 12587), (7913, 9824)]