79998688

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32467}}^1$

素因数の和:32495

約数の個数: 48

約数和(自身を含む): 196366464

約数和(自身を除く): 116367776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 32467, 64934, 129868, 227269, 259736, 357137, 454538, 519472, 714274, 909076, 1038944, 1428548, 1818152, 2499959, 2857096, 3636304, 4999918, 5714192, 7272608, 9999836, 11428384, 19999672, 39999344, 79998688]

約数ペア:

[(1, 79998688), (2, 39999344), (4, 19999672), (7, 11428384), (8, 9999836), (11, 7272608), (14, 5714192), (16, 4999918), (22, 3636304), (28, 2857096), (32, 2499959), (44, 1818152), (56, 1428548), (77, 1038944), (88, 909076), (112, 714274), (154, 519472), (176, 454538), (224, 357137), (308, 259736), (352, 227269), (616, 129868), (1232, 64934), (2464, 32467)]