66686544

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{5323}}^1$

素因数の和:5369

約数の個数: 80

約数和(自身を含む): 198052800

約数和(自身を除く): 131366256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 5323, 6264, 10646, 12528, 15969, 21292, 31938, 42584, 47907, 63876, 85168, 95814, 127752, 143721, 154367, 191628, 255504, 287442, 308734, 383256, 463101, 574884, 617468, 766512, 926202, 1149768, 1234936, 1389303, 1852404, 2299536, 2469872, 2778606, 3704808, 4167909, 5557212, 7409616, 8335818, 11114424, 16671636, 22228848, 33343272, 66686544]

約数ペア:

[(1, 66686544), (2, 33343272), (3, 22228848), (4, 16671636), (6, 11114424), (8, 8335818), (9, 7409616), (12, 5557212), (16, 4167909), (18, 3704808), (24, 2778606), (27, 2469872), (29, 2299536), (36, 1852404), (48, 1389303), (54, 1234936), (58, 1149768), (72, 926202), (87, 766512), (108, 617468), (116, 574884), (144, 463101), (174, 383256), (216, 308734), (232, 287442), (261, 255504), (348, 191628), (432, 154367), (464, 143721), (522, 127752), (696, 95814), (783, 85168), (1044, 63876), (1392, 47907), (1566, 42584), (2088, 31938), (3132, 21292), (4176, 15969), (5323, 12528), (6264, 10646)]