99814288

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 232128000

約数和(自身を除く): 132313712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 79, 112, 116, 158, 203, 232, 316, 389, 406, 464, 553, 632, 778, 812, 1106, 1264, 1556, 1624, 2212, 2291, 2723, 3112, 3248, 4424, 4582, 5446, 6224, 8848, 9164, 10892, 11281, 16037, 18328, 21784, 22562, 30731, 32074, 36656, 43568, 45124, 61462, 64148, 78967, 90248, 122924, 128296, 157934, 180496, 215117, 245848, 256592, 315868, 430234, 491696, 631736, 860468, 891199, 1263472, 1720936, 1782398, 3441872, 3564796, 6238393, 7129592, 12476786, 14259184, 24953572, 49907144, 99814288]

約数ペア:

[(1, 99814288), (2, 49907144), (4, 24953572), (7, 14259184), (8, 12476786), (14, 7129592), (16, 6238393), (28, 3564796), (29, 3441872), (56, 1782398), (58, 1720936), (79, 1263472), (112, 891199), (116, 860468), (158, 631736), (203, 491696), (232, 430234), (316, 315868), (389, 256592), (406, 245848), (464, 215117), (553, 180496), (632, 157934), (778, 128296), (812, 122924), (1106, 90248), (1264, 78967), (1556, 64148), (1624, 61462), (2212, 45124), (2291, 43568), (2723, 36656), (3112, 32074), (3248, 30731), (4424, 22562), (4582, 21784), (5446, 18328), (6224, 16037), (8848, 11281), (9164, 10892)]