74874772

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{5113}}^1$

素因数の和:5647

約数の個数: 24

約数和(自身を含む): 150065216

約数和(自身を除く): 75190444

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 2092, 3661, 5113, 7322, 10226, 14644, 20452, 35791, 71582, 143164, 2674099, 5348198, 10696396, 18718693, 37437386, 74874772]

約数ペア:

[(1, 74874772), (2, 37437386), (4, 18718693), (7, 10696396), (14, 5348198), (28, 2674099), (523, 143164), (1046, 71582), (2092, 35791), (3661, 20452), (5113, 14644), (7322, 10226)]