83669806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 150151680

約数和(自身を除く): 66481874

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 121, 209, 242, 341, 418, 587, 589, 682, 1174, 1178, 2299, 3751, 4598, 6457, 6479, 7502, 11153, 12914, 12958, 18197, 22306, 36394, 71027, 71269, 122683, 142054, 142538, 200167, 245366, 345743, 400334, 691486, 1349513, 2201837, 2699026, 3803173, 4403674, 7606346, 41834903, 83669806]

約数ペア:

[(1, 83669806), (2, 41834903), (11, 7606346), (19, 4403674), (22, 3803173), (31, 2699026), (38, 2201837), (62, 1349513), (121, 691486), (209, 400334), (242, 345743), (341, 245366), (418, 200167), (587, 142538), (589, 142054), (682, 122683), (1174, 71269), (1178, 71027), (2299, 36394), (3751, 22306), (4598, 18197), (6457, 12958), (6479, 12914), (7502, 11153)]