74009138

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{78901}}^1$

素因数の和:78977

約数の個数: 16

約数和(自身を含む): 128768064

約数和(自身を除く): 54758926

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 78901, 157802, 552307, 1104614, 5286367, 10572734, 37004569, 74009138]

約数ペア:

[(1, 74009138), (2, 37004569), (7, 10572734), (14, 5286367), (67, 1104614), (134, 552307), (469, 157802), (938, 78901)]