71188894896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211871711}}^1$

素因数の和:211871729

約数の個数: 40

約数和(自身を含む): 210176738304

約数和(自身を除く): 138987843408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 211871711, 423743422, 635615133, 847486844, 1271230266, 1483101977, 1694973688, 2542460532, 2966203954, 3389947376, 4449305931, 5084921064, 5932407908, 8898611862, 10169842128, 11864815816, 17797223724, 23729631632, 35594447448, 71188894896]

約数ペア:

[(1, 71188894896), (2, 35594447448), (3, 23729631632), (4, 17797223724), (6, 11864815816), (7, 10169842128), (8, 8898611862), (12, 5932407908), (14, 5084921064), (16, 4449305931), (21, 3389947376), (24, 2966203954), (28, 2542460532), (42, 1694973688), (48, 1483101977), (56, 1271230266), (84, 847486844), (112, 635615133), (168, 423743422), (336, 211871711)]