74370938

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{7817}}^1$

素因数の和:7957

約数の個数: 16

約数和(自身を含む): 114830784

約数和(自身を除く): 40459846

約数列:

[1, 2, 67, 71, 134, 142, 4757, 7817, 9514, 15634, 523739, 555007, 1047478, 1110014, 37185469, 74370938]

約数ペア:

[(1, 74370938), (2, 37185469), (67, 1110014), (71, 1047478), (134, 555007), (142, 523739), (4757, 15634), (7817, 9514)]