868989984

素因数分解:

$2^5\times 3^1\times {\mathrm{353}}^1\times {\mathrm{25643}}^1$

素因数の和:26009

約数の個数: 48

約数和(自身を含む): 2287649952

約数和(自身を除く): 1418659968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 353, 706, 1059, 1412, 2118, 2824, 4236, 5648, 8472, 11296, 16944, 25643, 33888, 51286, 76929, 102572, 153858, 205144, 307716, 410288, 615432, 820576, 1230864, 2461728, 9051979, 18103958, 27155937, 36207916, 54311874, 72415832, 108623748, 144831664, 217247496, 289663328, 434494992, 868989984]

約数ペア:

[(1, 868989984), (2, 434494992), (3, 289663328), (4, 217247496), (6, 144831664), (8, 108623748), (12, 72415832), (16, 54311874), (24, 36207916), (32, 27155937), (48, 18103958), (96, 9051979), (353, 2461728), (706, 1230864), (1059, 820576), (1412, 615432), (2118, 410288), (2824, 307716), (4236, 205144), (5648, 153858), (8472, 102572), (11296, 76929), (16944, 51286), (25643, 33888)]