13489846412

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{14591}}^1$

素因数の和:14751

約数の個数: 72

約数和(自身を含む): 28295930880

約数和(自身を除く): 14806084468

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 89, 98, 106, 178, 196, 212, 356, 371, 623, 742, 1246, 1484, 2492, 2597, 4361, 4717, 5194, 8722, 9434, 10388, 14591, 17444, 18868, 29182, 33019, 58364, 66038, 102137, 132076, 204274, 231133, 408548, 462266, 714959, 773323, 924532, 1298599, 1429918, 1546646, 2597198, 2859836, 3093292, 5194396, 5413261, 9090193, 10826522, 18180386, 21653044, 36360772, 37892827, 63631351, 68825747, 75785654, 127262702, 137651494, 151571308, 254525404, 275302988, 481780229, 963560458, 1927120916, 3372461603, 6744923206, 13489846412]

約数ペア:

[(1, 13489846412), (2, 6744923206), (4, 3372461603), (7, 1927120916), (14, 963560458), (28, 481780229), (49, 275302988), (53, 254525404), (89, 151571308), (98, 137651494), (106, 127262702), (178, 75785654), (196, 68825747), (212, 63631351), (356, 37892827), (371, 36360772), (623, 21653044), (742, 18180386), (1246, 10826522), (1484, 9090193), (2492, 5413261), (2597, 5194396), (4361, 3093292), (4717, 2859836), (5194, 2597198), (8722, 1546646), (9434, 1429918), (10388, 1298599), (14591, 924532), (17444, 773323), (18868, 714959), (29182, 462266), (33019, 408548), (58364, 231133), (66038, 204274), (102137, 132076)]