80343362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2633}}^1$

素因数の和:2738

約数の個数: 32

約数和(自身を含む): 140339520

約数和(自身を除く): 59996158

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 418, 803, 1387, 1606, 2633, 2774, 5266, 15257, 28963, 30514, 50027, 57926, 100054, 192209, 384418, 550297, 1100594, 2114299, 3651971, 4228598, 7303942, 40171681, 80343362]

約数ペア:

[(1, 80343362), (2, 40171681), (11, 7303942), (19, 4228598), (22, 3651971), (38, 2114299), (73, 1100594), (146, 550297), (209, 384418), (418, 192209), (803, 100054), (1387, 57926), (1606, 50027), (2633, 30514), (2774, 28963), (5266, 15257)]