84075068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{272971}}^1$

素因数の和:272993

約数の個数: 24

約数和(自身を含む): 183437184

約数和(自身を除く): 99362116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 272971, 545942, 1091884, 1910797, 3002681, 3821594, 6005362, 7643188, 12010724, 21018767, 42037534, 84075068]

約数ペア:

[(1, 84075068), (2, 42037534), (4, 21018767), (7, 12010724), (11, 7643188), (14, 6005362), (22, 3821594), (28, 3002681), (44, 1910797), (77, 1091884), (154, 545942), (308, 272971)]