74121836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1090027}}^1$

素因数の和:1090048

約数の個数: 12

約数和(自身を含む): 137343528

約数和(自身を除く): 63221692

約数列:

[1, 2, 4, 17, 34, 68, 1090027, 2180054, 4360108, 18530459, 37060918, 74121836]

約数ペア:

[(1, 74121836), (2, 37060918), (4, 18530459), (17, 4360108), (34, 2180054), (68, 1090027)]