63806128

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{35291}}^1$

素因数の和:35412

約数の個数: 20

約数和(自身を含む): 124721928

約数和(自身を除く): 60915800

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 35291, 70582, 141164, 282328, 564656, 3987883, 7975766, 15951532, 31903064, 63806128]

約数ペア:

[(1, 63806128), (2, 31903064), (4, 15951532), (8, 7975766), (16, 3987883), (113, 564656), (226, 282328), (452, 141164), (904, 70582), (1808, 35291)]