66824706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^2$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 150970176

約数和(自身を除く): 84145470

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 193, 299, 386, 579, 598, 897, 1158, 1794, 2509, 4439, 5018, 7527, 8878, 13317, 15054, 26634, 37249, 57707, 74498, 111747, 115414, 173121, 223494, 346242, 484237, 856727, 968474, 1452711, 1713454, 2570181, 2905422, 5140362, 11137451, 22274902, 33412353, 66824706]

約数ペア:

[(1, 66824706), (2, 33412353), (3, 22274902), (6, 11137451), (13, 5140362), (23, 2905422), (26, 2570181), (39, 1713454), (46, 1452711), (69, 968474), (78, 856727), (138, 484237), (193, 346242), (299, 223494), (386, 173121), (579, 115414), (598, 111747), (897, 74498), (1158, 57707), (1794, 37249), (2509, 26634), (4439, 15054), (5018, 13317), (7527, 8878)]