67871208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{166351}}^1$

素因数の和:166377

約数の個数: 32

約数和(自身を含む): 179660160

約数和(自身を除く): 111788952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 166351, 332702, 499053, 665404, 998106, 1330808, 1996212, 2827967, 3992424, 5655934, 8483901, 11311868, 16967802, 22623736, 33935604, 67871208]

約数ペア:

[(1, 67871208), (2, 33935604), (3, 22623736), (4, 16967802), (6, 11311868), (8, 8483901), (12, 5655934), (17, 3992424), (24, 2827967), (34, 1996212), (51, 1330808), (68, 998106), (102, 665404), (136, 499053), (204, 332702), (408, 166351)]