3981542184

素因数分解:

$2^3\times 3^2\times {\mathrm{1979}}^1\times {\mathrm{27943}}^1$

素因数の和:29934

約数の個数: 48

約数和(自身を含む): 10789178400

約数和(自身を除く): 6807636216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1979, 3958, 5937, 7916, 11874, 15832, 17811, 23748, 27943, 35622, 47496, 55886, 71244, 83829, 111772, 142488, 167658, 223544, 251487, 335316, 502974, 670632, 1005948, 2011896, 55299197, 110598394, 165897591, 221196788, 331795182, 442393576, 497692773, 663590364, 995385546, 1327180728, 1990771092, 3981542184]

約数ペア:

[(1, 3981542184), (2, 1990771092), (3, 1327180728), (4, 995385546), (6, 663590364), (8, 497692773), (9, 442393576), (12, 331795182), (18, 221196788), (24, 165897591), (36, 110598394), (72, 55299197), (1979, 2011896), (3958, 1005948), (5937, 670632), (7916, 502974), (11874, 335316), (15832, 251487), (17811, 223544), (23748, 167658), (27943, 142488), (35622, 111772), (47496, 83829), (55886, 71244)]