56715736

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1879}}^1$

素因数の和:1917

約数の個数: 64

約数和(自身を含む): 135360000

約数和(自身を除く): 78644264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1372, 1879, 2156, 2744, 3758, 3773, 4312, 7516, 7546, 13153, 15032, 15092, 20669, 26306, 30184, 41338, 52612, 82676, 92071, 105224, 144683, 165352, 184142, 289366, 368284, 578732, 644497, 736568, 1012781, 1157464, 1288994, 2025562, 2577988, 4051124, 5155976, 7089467, 8102248, 14178934, 28357868, 56715736]

約数ペア:

[(1, 56715736), (2, 28357868), (4, 14178934), (7, 8102248), (8, 7089467), (11, 5155976), (14, 4051124), (22, 2577988), (28, 2025562), (44, 1288994), (49, 1157464), (56, 1012781), (77, 736568), (88, 644497), (98, 578732), (154, 368284), (196, 289366), (308, 184142), (343, 165352), (392, 144683), (539, 105224), (616, 92071), (686, 82676), (1078, 52612), (1372, 41338), (1879, 30184), (2156, 26306), (2744, 20669), (3758, 15092), (3773, 15032), (4312, 13153), (7516, 7546)]