12087068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 26046720

約数和(自身を除く): 13959652

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 379, 469, 476, 758, 938, 1139, 1516, 1876, 2278, 2653, 4556, 5306, 6443, 7973, 10612, 12886, 15946, 25393, 25772, 31892, 45101, 50786, 90202, 101572, 177751, 180404, 355502, 431681, 711004, 863362, 1726724, 3021767, 6043534, 12087068]

約数ペア:

[(1, 12087068), (2, 6043534), (4, 3021767), (7, 1726724), (14, 863362), (17, 711004), (28, 431681), (34, 355502), (67, 180404), (68, 177751), (119, 101572), (134, 90202), (238, 50786), (268, 45101), (379, 31892), (469, 25772), (476, 25393), (758, 15946), (938, 12886), (1139, 10612), (1516, 7973), (1876, 6443), (2278, 5306), (2653, 4556)]