40272134

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 73440000

約数和(自身を除く): 33167866

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1414, 1499, 1919, 2998, 3838, 10493, 13433, 20986, 26866, 28481, 56962, 151399, 199367, 302798, 398734, 1059793, 2119586, 2876581, 5753162, 20136067, 40272134]

約数ペア:

[(1, 40272134), (2, 20136067), (7, 5753162), (14, 2876581), (19, 2119586), (38, 1059793), (101, 398734), (133, 302798), (202, 199367), (266, 151399), (707, 56962), (1414, 28481), (1499, 26866), (1919, 20986), (2998, 13433), (3838, 10493)]