86757048

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{1171}}^1$

素因数の和:1207

約数の個数: 128

約数和(自身を含む): 281280000

約数和(自身を除く): 194522952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1171, 1176, 1323, 1372, 1512, 1764, 2058, 2342, 2646, 2744, 3087, 3513, 3528, 4116, 4684, 5292, 6174, 7026, 8197, 8232, 9261, 9368, 10539, 10584, 12348, 14052, 16394, 18522, 21078, 24591, 24696, 28104, 31617, 32788, 37044, 42156, 49182, 57379, 63234, 65576, 73773, 74088, 84312, 98364, 114758, 126468, 147546, 172137, 196728, 221319, 229516, 252936, 295092, 344274, 401653, 442638, 459032, 516411, 590184, 688548, 803306, 885276, 1032822, 1204959, 1377096, 1549233, 1606612, 1770552, 2065644, 2409918, 3098466, 3213224, 3614877, 4131288, 4819836, 6196932, 7229754, 9639672, 10844631, 12393864, 14459508, 21689262, 28919016, 43378524, 86757048]

約数ペア:

[(1, 86757048), (2, 43378524), (3, 28919016), (4, 21689262), (6, 14459508), (7, 12393864), (8, 10844631), (9, 9639672), (12, 7229754), (14, 6196932), (18, 4819836), (21, 4131288), (24, 3614877), (27, 3213224), (28, 3098466), (36, 2409918), (42, 2065644), (49, 1770552), (54, 1606612), (56, 1549233), (63, 1377096), (72, 1204959), (84, 1032822), (98, 885276), (108, 803306), (126, 688548), (147, 590184), (168, 516411), (189, 459032), (196, 442638), (216, 401653), (252, 344274), (294, 295092), (343, 252936), (378, 229516), (392, 221319), (441, 196728), (504, 172137), (588, 147546), (686, 126468), (756, 114758), (882, 98364), (1029, 84312), (1171, 74088), (1176, 73773), (1323, 65576), (1372, 63234), (1512, 57379), (1764, 49182), (2058, 42156), (2342, 37044), (2646, 32788), (2744, 31617), (3087, 28104), (3513, 24696), (3528, 24591), (4116, 21078), (4684, 18522), (5292, 16394), (6174, 14052), (7026, 12348), (8197, 10584), (8232, 10539), (9261, 9368)]