40062274

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1499}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 32513726

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1499, 1909, 2998, 3818, 10493, 13363, 20986, 26726, 34477, 68954, 124417, 241339, 248834, 482678, 870919, 1741838, 2861591, 5723182, 20031137, 40062274]

約数ペア:

[(1, 40062274), (2, 20031137), (7, 5723182), (14, 2861591), (23, 1741838), (46, 870919), (83, 482678), (161, 248834), (166, 241339), (322, 124417), (581, 68954), (1162, 34477), (1499, 26726), (1909, 20986), (2998, 13363), (3818, 10493)]