74752636

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{3499}}^1$

素因数の和:3626

約数の個数: 36

約数和(自身を含む): 153615000

約数和(自身を除く): 78862364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 436, 763, 1526, 3052, 3499, 5341, 6998, 10682, 13996, 21364, 24493, 48986, 97972, 171451, 342902, 381391, 685804, 762782, 1525564, 2669737, 5339474, 10678948, 18688159, 37376318, 74752636]

約数ペア:

[(1, 74752636), (2, 37376318), (4, 18688159), (7, 10678948), (14, 5339474), (28, 2669737), (49, 1525564), (98, 762782), (109, 685804), (196, 381391), (218, 342902), (436, 171451), (763, 97972), (1526, 48986), (3052, 24493), (3499, 21364), (5341, 13996), (6998, 10682)]