82913976

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 240768000

約数和(自身を除く): 157854024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 79, 86, 108, 113, 129, 158, 172, 216, 226, 237, 258, 316, 339, 344, 387, 452, 474, 516, 632, 678, 711, 774, 904, 948, 1017, 1032, 1161, 1356, 1422, 1548, 1896, 2034, 2133, 2322, 2712, 2844, 3051, 3096, 3397, 4068, 4266, 4644, 4859, 5688, 6102, 6794, 8136, 8532, 8927, 9288, 9718, 10191, 12204, 13588, 14577, 17064, 17854, 19436, 20382, 24408, 26781, 27176, 29154, 30573, 35708, 38872, 40764, 43731, 53562, 58308, 61146, 71416, 80343, 81528, 87462, 91719, 107124, 116616, 122292, 131193, 160686, 174924, 183438, 214248, 241029, 244584, 262386, 321372, 349848, 366876, 383861, 482058, 524772, 642744, 733752, 767722, 964116, 1049544, 1151583, 1535444, 1928232, 2303166, 3070888, 3454749, 4606332, 6909498, 9212664, 10364247, 13818996, 20728494, 27637992, 41456988, 82913976]

約数ペア:

[(1, 82913976), (2, 41456988), (3, 27637992), (4, 20728494), (6, 13818996), (8, 10364247), (9, 9212664), (12, 6909498), (18, 4606332), (24, 3454749), (27, 3070888), (36, 2303166), (43, 1928232), (54, 1535444), (72, 1151583), (79, 1049544), (86, 964116), (108, 767722), (113, 733752), (129, 642744), (158, 524772), (172, 482058), (216, 383861), (226, 366876), (237, 349848), (258, 321372), (316, 262386), (339, 244584), (344, 241029), (387, 214248), (452, 183438), (474, 174924), (516, 160686), (632, 131193), (678, 122292), (711, 116616), (774, 107124), (904, 91719), (948, 87462), (1017, 81528), (1032, 80343), (1161, 71416), (1356, 61146), (1422, 58308), (1548, 53562), (1896, 43731), (2034, 40764), (2133, 38872), (2322, 35708), (2712, 30573), (2844, 29154), (3051, 27176), (3096, 26781), (3397, 24408), (4068, 20382), (4266, 19436), (4644, 17854), (4859, 17064), (5688, 14577), (6102, 13588), (6794, 12204), (8136, 10191), (8532, 9718), (8927, 9288)]