75756868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{17047}}^1$

素因数の和:17163

約数の個数: 24

約数和(自身を含む): 146067264

約数和(自身を除く): 70310396

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 17047, 34094, 68188, 187517, 375034, 750068, 1721747, 3443494, 6886988, 18939217, 37878434, 75756868]

約数ペア:

[(1, 75756868), (2, 37878434), (4, 18939217), (11, 6886988), (22, 3443494), (44, 1721747), (101, 750068), (202, 375034), (404, 187517), (1111, 68188), (2222, 34094), (4444, 17047)]