84987936

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 266928480

約数和(自身を除く): 181940544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 139, 144, 176, 193, 198, 264, 278, 288, 352, 386, 396, 417, 528, 556, 579, 772, 792, 834, 1056, 1112, 1158, 1251, 1529, 1544, 1584, 1668, 1737, 2123, 2224, 2316, 2502, 3058, 3088, 3168, 3336, 3474, 4246, 4448, 4587, 4632, 5004, 6116, 6176, 6369, 6672, 6948, 8492, 9174, 9264, 10008, 12232, 12738, 13344, 13761, 13896, 16984, 18348, 18528, 19107, 20016, 24464, 25476, 26827, 27522, 27792, 33968, 36696, 38214, 40032, 48928, 50952, 53654, 55044, 55584, 67936, 73392, 76428, 80481, 101904, 107308, 110088, 146784, 152856, 160962, 203808, 214616, 220176, 241443, 295097, 305712, 321924, 429232, 440352, 482886, 590194, 611424, 643848, 858464, 885291, 965772, 1180388, 1287696, 1770582, 1931544, 2360776, 2575392, 2655873, 3541164, 3863088, 4721552, 5311746, 7082328, 7726176, 9443104, 10623492, 14164656, 21246984, 28329312, 42493968, 84987936]

約数ペア:

[(1, 84987936), (2, 42493968), (3, 28329312), (4, 21246984), (6, 14164656), (8, 10623492), (9, 9443104), (11, 7726176), (12, 7082328), (16, 5311746), (18, 4721552), (22, 3863088), (24, 3541164), (32, 2655873), (33, 2575392), (36, 2360776), (44, 1931544), (48, 1770582), (66, 1287696), (72, 1180388), (88, 965772), (96, 885291), (99, 858464), (132, 643848), (139, 611424), (144, 590194), (176, 482886), (193, 440352), (198, 429232), (264, 321924), (278, 305712), (288, 295097), (352, 241443), (386, 220176), (396, 214616), (417, 203808), (528, 160962), (556, 152856), (579, 146784), (772, 110088), (792, 107308), (834, 101904), (1056, 80481), (1112, 76428), (1158, 73392), (1251, 67936), (1529, 55584), (1544, 55044), (1584, 53654), (1668, 50952), (1737, 48928), (2123, 40032), (2224, 38214), (2316, 36696), (2502, 33968), (3058, 27792), (3088, 27522), (3168, 26827), (3336, 25476), (3474, 24464), (4246, 20016), (4448, 19107), (4587, 18528), (4632, 18348), (5004, 16984), (6116, 13896), (6176, 13761), (6369, 13344), (6672, 12738), (6948, 12232), (8492, 10008), (9174, 9264)]