74609836

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{4157}}^1$

素因数の和:4809

約数の個数: 24

約数和(自身を含む): 149488416

約数和(自身を除く): 74878580

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 4157, 4487, 8314, 8974, 16628, 17948, 29099, 58198, 116396, 2664637, 5329274, 10658548, 18652459, 37304918, 74609836]

約数ペア:

[(1, 74609836), (2, 37304918), (4, 18652459), (7, 10658548), (14, 5329274), (28, 2664637), (641, 116396), (1282, 58198), (2564, 29099), (4157, 17948), (4487, 16628), (8314, 8974)]