81402552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14683}}^1$

素因数の和:14713

約数の個数: 96

約数和(自身を含む): 274884480

約数和(自身を除く): 193481928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 14683, 29366, 44049, 58732, 88098, 102781, 117464, 132147, 161513, 176196, 205562, 264294, 308343, 323026, 352392, 411124, 484539, 528588, 616686, 646052, 822248, 925029, 969078, 1057176, 1130591, 1233372, 1292104, 1453617, 1850058, 1938156, 2261182, 2466744, 2907234, 3391773, 3700116, 3876312, 4522364, 5814468, 6783546, 7400232, 9044728, 10175319, 11628936, 13567092, 20350638, 27134184, 40701276, 81402552]

約数ペア:

[(1, 81402552), (2, 40701276), (3, 27134184), (4, 20350638), (6, 13567092), (7, 11628936), (8, 10175319), (9, 9044728), (11, 7400232), (12, 6783546), (14, 5814468), (18, 4522364), (21, 3876312), (22, 3700116), (24, 3391773), (28, 2907234), (33, 2466744), (36, 2261182), (42, 1938156), (44, 1850058), (56, 1453617), (63, 1292104), (66, 1233372), (72, 1130591), (77, 1057176), (84, 969078), (88, 925029), (99, 822248), (126, 646052), (132, 616686), (154, 528588), (168, 484539), (198, 411124), (231, 352392), (252, 323026), (264, 308343), (308, 264294), (396, 205562), (462, 176196), (504, 161513), (616, 132147), (693, 117464), (792, 102781), (924, 88098), (1386, 58732), (1848, 44049), (2772, 29366), (5544, 14683)]