40013724

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90121}}^1$

素因数の和:90165

約数の個数: 24

約数和(自身を含む): 95889808

約数和(自身を除く): 55876084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 90121, 180242, 270363, 360484, 540726, 1081452, 3334477, 6668954, 10003431, 13337908, 20006862, 40013724]

約数ペア:

[(1, 40013724), (2, 20006862), (3, 13337908), (4, 10003431), (6, 6668954), (12, 3334477), (37, 1081452), (74, 540726), (111, 360484), (148, 270363), (222, 180242), (444, 90121)]