73706908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{152287}}^1$

素因数の和:152313

約数の個数: 18

約数和(自身を含む): 141780128

約数和(自身を除く): 68073220

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 152287, 304574, 609148, 1675157, 3350314, 6700628, 18426727, 36853454, 73706908]

約数ペア:

[(1, 73706908), (2, 36853454), (4, 18426727), (11, 6700628), (22, 3350314), (44, 1675157), (121, 609148), (242, 304574), (484, 152287)]