74821076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{154589}}^1$

素因数の和:154615

約数の個数: 18

約数和(自身を含む): 143923290

約数和(自身を除く): 69102214

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 154589, 309178, 618356, 1700479, 3400958, 6801916, 18705269, 37410538, 74821076]

約数ペア:

[(1, 74821076), (2, 37410538), (4, 18705269), (11, 6801916), (22, 3400958), (44, 1700479), (121, 618356), (242, 309178), (484, 154589)]