66912724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{4001}}^1$

素因数の和:4155

約数の個数: 24

約数和(自身を含む): 121356648

約数和(自身を除く): 54443924

約数列:

[1, 2, 4, 37, 74, 113, 148, 226, 452, 4001, 4181, 8002, 8362, 16004, 16724, 148037, 296074, 452113, 592148, 904226, 1808452, 16728181, 33456362, 66912724]

約数ペア:

[(1, 66912724), (2, 33456362), (4, 16728181), (37, 1808452), (74, 904226), (113, 592148), (148, 452113), (226, 296074), (452, 148037), (4001, 16724), (4181, 16004), (8002, 8362)]