74425538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{38011}}^1$

素因数の和:38113

約数の個数: 16

約数和(自身を含む): 123158880

約数和(自身を除く): 48733342

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 38011, 76022, 418121, 836242, 3382979, 6765958, 37212769, 74425538]

約数ペア:

[(1, 74425538), (2, 37212769), (11, 6765958), (22, 3382979), (89, 836242), (178, 418121), (979, 76022), (1958, 38011)]