74042716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{15727}}^1$

素因数の和:15849

約数の個数: 24

約数和(自身を含む): 142684416

約数和(自身を除く): 68641700

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 15727, 31454, 62908, 172997, 345994, 691988, 1682789, 3365578, 6731156, 18510679, 37021358, 74042716]

約数ペア:

[(1, 74042716), (2, 37021358), (4, 18510679), (11, 6731156), (22, 3365578), (44, 1682789), (107, 691988), (214, 345994), (428, 172997), (1177, 62908), (2354, 31454), (4708, 15727)]