47718846

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 123552000

約数和(自身を除く): 75833154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 59, 63, 98, 118, 126, 131, 147, 177, 262, 294, 343, 354, 393, 413, 441, 531, 686, 786, 826, 882, 917, 1029, 1062, 1179, 1239, 1834, 2058, 2358, 2478, 2751, 2891, 3087, 3717, 5502, 5782, 6174, 6419, 7434, 7729, 8253, 8673, 12838, 15458, 16506, 17346, 19257, 20237, 23187, 26019, 38514, 40474, 44933, 46374, 52038, 54103, 57771, 60711, 69561, 89866, 108206, 115542, 121422, 134799, 139122, 162309, 182133, 269598, 324618, 364266, 378721, 404397, 486927, 757442, 808794, 973854, 1136163, 2272326, 2651047, 3408489, 5302094, 6816978, 7953141, 15906282, 23859423, 47718846]

約数ペア:

[(1, 47718846), (2, 23859423), (3, 15906282), (6, 7953141), (7, 6816978), (9, 5302094), (14, 3408489), (18, 2651047), (21, 2272326), (42, 1136163), (49, 973854), (59, 808794), (63, 757442), (98, 486927), (118, 404397), (126, 378721), (131, 364266), (147, 324618), (177, 269598), (262, 182133), (294, 162309), (343, 139122), (354, 134799), (393, 121422), (413, 115542), (441, 108206), (531, 89866), (686, 69561), (786, 60711), (826, 57771), (882, 54103), (917, 52038), (1029, 46374), (1062, 44933), (1179, 40474), (1239, 38514), (1834, 26019), (2058, 23187), (2358, 20237), (2478, 19257), (2751, 17346), (2891, 16506), (3087, 15458), (3717, 12838), (5502, 8673), (5782, 8253), (6174, 7729), (6419, 7434)]