42049678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3697}}^1$

素因数の和:3768

約数の個数: 24

約数和(自身を含む): 70824096

約数和(自身を除く): 28774418

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 3697, 5687, 7394, 11374, 40667, 81334, 173759, 347518, 447337, 894674, 1911349, 3822698, 21024839, 42049678]

約数ペア:

[(1, 42049678), (2, 21024839), (11, 3822698), (22, 1911349), (47, 894674), (94, 447337), (121, 347518), (242, 173759), (517, 81334), (1034, 40667), (3697, 11374), (5687, 7394)]