74133070246

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{128257907}}^1$

素因数の和:128257943

約数の個数: 12

約数和(自身を含む): 118125533268

約数和(自身を除く): 43992463022

約数列:

[1, 2, 17, 34, 289, 578, 128257907, 256515814, 2180384419, 4360768838, 37066535123, 74133070246]

約数ペア:

[(1, 74133070246), (2, 37066535123), (17, 4360768838), (34, 2180384419), (289, 256515814), (578, 128257907)]