74089268

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{153077}}^1$

素因数の和:153103

約数の個数: 18

約数和(自身を含む): 142515618

約数和(自身を除く): 68426350

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 153077, 306154, 612308, 1683847, 3367694, 6735388, 18522317, 37044634, 74089268]

約数ペア:

[(1, 74089268), (2, 37044634), (4, 18522317), (11, 6735388), (22, 3367694), (44, 1683847), (121, 612308), (242, 306154), (484, 153077)]