73973108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{152837}}^1$

素因数の和:152863

約数の個数: 18

約数和(自身を含む): 142292178

約数和(自身を除く): 68319070

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 152837, 305674, 611348, 1681207, 3362414, 6724828, 18493277, 36986554, 73973108]

約数ペア:

[(1, 73973108), (2, 36986554), (4, 18493277), (11, 6724828), (22, 3362414), (44, 1681207), (121, 611348), (242, 305674), (484, 152837)]