79731482894

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{2719}}^1$

素因数の和:3189

約数の個数: 64

約数和(自身を含む): 140628787200

約数和(自身を除く): 60897304306

約数列:

[1, 2, 7, 14, 59, 118, 131, 262, 271, 413, 542, 826, 917, 1834, 1897, 2719, 3794, 5438, 7729, 15458, 15989, 19033, 31978, 35501, 38066, 54103, 71002, 108206, 111923, 160421, 223846, 248507, 320842, 356189, 497014, 712378, 736849, 1122947, 1473698, 2094559, 2245894, 2493323, 4189118, 4986646, 5157943, 10315886, 14661913, 21015151, 29323826, 42030302, 43474091, 86948182, 96527219, 147106057, 193054438, 294212114, 304318637, 608637274, 675690533, 1351381066, 5695105921, 11390211842, 39865741447, 79731482894]

約数ペア:

[(1, 79731482894), (2, 39865741447), (7, 11390211842), (14, 5695105921), (59, 1351381066), (118, 675690533), (131, 608637274), (262, 304318637), (271, 294212114), (413, 193054438), (542, 147106057), (826, 96527219), (917, 86948182), (1834, 43474091), (1897, 42030302), (2719, 29323826), (3794, 21015151), (5438, 14661913), (7729, 10315886), (15458, 5157943), (15989, 4986646), (19033, 4189118), (31978, 2493323), (35501, 2245894), (38066, 2094559), (54103, 1473698), (71002, 1122947), (108206, 736849), (111923, 712378), (160421, 497014), (223846, 356189), (248507, 320842)]