83564064

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1402

約数の個数: 72

約数和(自身を含む): 238771260

約数和(自身を除く): 155207196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1129, 1542, 2056, 2258, 2313, 3084, 3387, 4112, 4516, 4626, 6168, 6774, 8224, 9032, 9252, 10161, 12336, 13548, 18064, 18504, 20322, 24672, 27096, 36128, 37008, 40644, 54192, 74016, 81288, 108384, 162576, 290153, 325152, 580306, 870459, 1160612, 1740918, 2321224, 2611377, 3481836, 4642448, 5222754, 6963672, 9284896, 10445508, 13927344, 20891016, 27854688, 41782032, 83564064]

約数ペア:

[(1, 83564064), (2, 41782032), (3, 27854688), (4, 20891016), (6, 13927344), (8, 10445508), (9, 9284896), (12, 6963672), (16, 5222754), (18, 4642448), (24, 3481836), (32, 2611377), (36, 2321224), (48, 1740918), (72, 1160612), (96, 870459), (144, 580306), (257, 325152), (288, 290153), (514, 162576), (771, 108384), (1028, 81288), (1129, 74016), (1542, 54192), (2056, 40644), (2258, 37008), (2313, 36128), (3084, 27096), (3387, 24672), (4112, 20322), (4516, 18504), (4626, 18064), (6168, 13548), (6774, 12336), (8224, 10161), (9032, 9252)]