86240924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14737}}^1$

素因数の和:14778

約数の個数: 48

約数和(自身を含む): 198078720

約数和(自身を除く): 111837796

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 14737, 29474, 58948, 103159, 162107, 206318, 280003, 324214, 412636, 560006, 648428, 1120012, 1134749, 1960021, 2269498, 3080033, 3920042, 4538996, 6160066, 7840084, 12320132, 21560231, 43120462, 86240924]

約数ペア:

[(1, 86240924), (2, 43120462), (4, 21560231), (7, 12320132), (11, 7840084), (14, 6160066), (19, 4538996), (22, 3920042), (28, 3080033), (38, 2269498), (44, 1960021), (76, 1134749), (77, 1120012), (133, 648428), (154, 560006), (209, 412636), (266, 324214), (308, 280003), (418, 206318), (532, 162107), (836, 103159), (1463, 58948), (2926, 29474), (5852, 14737)]