47121868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10979}}^1$

素因数の和:11049

約数の個数: 24

約数和(自身を含む): 87620400

約数和(自身を除く): 40498532

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 10979, 21958, 43916, 318391, 406223, 636782, 812446, 1273564, 1624892, 11780467, 23560934, 47121868]

約数ペア:

[(1, 47121868), (2, 23560934), (4, 11780467), (29, 1624892), (37, 1273564), (58, 812446), (74, 636782), (116, 406223), (148, 318391), (1073, 43916), (2146, 21958), (4292, 10979)]