39847218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 92016000

約数和(自身を除く): 52168782

約数列:

[1, 2, 3, 6, 17, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 174, 323, 493, 551, 646, 709, 969, 986, 1102, 1418, 1479, 1653, 1938, 2127, 2958, 3306, 4254, 9367, 12053, 13471, 18734, 20561, 24106, 26942, 28101, 36159, 40413, 41122, 56202, 61683, 72318, 80826, 123366, 229007, 349537, 390659, 458014, 687021, 699074, 781318, 1048611, 1171977, 1374042, 2097222, 2343954, 6641203, 13282406, 19923609, 39847218]

約数ペア:

[(1, 39847218), (2, 19923609), (3, 13282406), (6, 6641203), (17, 2343954), (19, 2097222), (29, 1374042), (34, 1171977), (38, 1048611), (51, 781318), (57, 699074), (58, 687021), (87, 458014), (102, 390659), (114, 349537), (174, 229007), (323, 123366), (493, 80826), (551, 72318), (646, 61683), (709, 56202), (969, 41122), (986, 40413), (1102, 36159), (1418, 28101), (1479, 26942), (1653, 24106), (1938, 20561), (2127, 18734), (2958, 13471), (3306, 12053), (4254, 9367)]