79392104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20981}}^1$

素因数の和:21041

約数の個数: 32

約数和(自身を含む): 166177440

約数和(自身を除く): 86785336

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 20981, 41962, 83924, 167848, 230791, 461582, 902183, 923164, 1804366, 1846328, 3608732, 7217464, 9924013, 19848026, 39696052, 79392104]

約数ペア:

[(1, 79392104), (2, 39696052), (4, 19848026), (8, 9924013), (11, 7217464), (22, 3608732), (43, 1846328), (44, 1804366), (86, 923164), (88, 902183), (172, 461582), (344, 230791), (473, 167848), (946, 83924), (1892, 41962), (3784, 20981)]