13739285812

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{20599}}^1$

素因数の和:20741

約数の個数: 72

約数和(自身を含む): 28998043200

約数和(自身を除く): 15258757388

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 83, 98, 164, 166, 196, 287, 332, 574, 581, 1148, 1162, 2009, 2324, 3403, 4018, 4067, 6806, 8036, 8134, 13612, 16268, 20599, 23821, 41198, 47642, 82396, 95284, 144193, 166747, 288386, 333494, 576772, 666988, 844559, 1009351, 1689118, 1709717, 2018702, 3378236, 3419434, 4037404, 5911913, 6838868, 11823826, 11968019, 23647652, 23936038, 41383391, 47872076, 70098397, 82766782, 83776133, 140196794, 165533564, 167552266, 280393588, 335104532, 490688779, 981377558, 1962755116, 3434821453, 6869642906, 13739285812]

約数ペア:

[(1, 13739285812), (2, 6869642906), (4, 3434821453), (7, 1962755116), (14, 981377558), (28, 490688779), (41, 335104532), (49, 280393588), (82, 167552266), (83, 165533564), (98, 140196794), (164, 83776133), (166, 82766782), (196, 70098397), (287, 47872076), (332, 41383391), (574, 23936038), (581, 23647652), (1148, 11968019), (1162, 11823826), (2009, 6838868), (2324, 5911913), (3403, 4037404), (4018, 3419434), (4067, 3378236), (6806, 2018702), (8036, 1709717), (8134, 1689118), (13612, 1009351), (16268, 844559), (20599, 666988), (23821, 576772), (41198, 333494), (47642, 288386), (82396, 166747), (95284, 144193)]