80694336

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^2\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 84

約数和(自身を含む): 220144848

約数和(自身を除く): 139450512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 307, 444, 592, 614, 888, 921, 1184, 1228, 1369, 1776, 1842, 2368, 2456, 2738, 3552, 3684, 4107, 4912, 5476, 7104, 7368, 8214, 9824, 10952, 11359, 14736, 16428, 19648, 21904, 22718, 29472, 32856, 34077, 43808, 45436, 58944, 65712, 68154, 87616, 90872, 131424, 136308, 181744, 262848, 272616, 363488, 420283, 545232, 726976, 840566, 1090464, 1260849, 1681132, 2180928, 2521698, 3362264, 5043396, 6724528, 10086792, 13449056, 20173584, 26898112, 40347168, 80694336]

約数ペア:

[(1, 80694336), (2, 40347168), (3, 26898112), (4, 20173584), (6, 13449056), (8, 10086792), (12, 6724528), (16, 5043396), (24, 3362264), (32, 2521698), (37, 2180928), (48, 1681132), (64, 1260849), (74, 1090464), (96, 840566), (111, 726976), (148, 545232), (192, 420283), (222, 363488), (296, 272616), (307, 262848), (444, 181744), (592, 136308), (614, 131424), (888, 90872), (921, 87616), (1184, 68154), (1228, 65712), (1369, 58944), (1776, 45436), (1842, 43808), (2368, 34077), (2456, 32856), (2738, 29472), (3552, 22718), (3684, 21904), (4107, 19648), (4912, 16428), (5476, 14736), (7104, 11359), (7368, 10952), (8214, 9824)]