31132506

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 63825408

約数和(自身を除く): 32692902

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 683, 1366, 2049, 4098, 7597, 15194, 22791, 45582, 48493, 73081, 96986, 145479, 146162, 219243, 290958, 438486, 5188751, 10377502, 15566253, 31132506]

約数ペア:

[(1, 31132506), (2, 15566253), (3, 10377502), (6, 5188751), (71, 438486), (107, 290958), (142, 219243), (213, 146162), (214, 145479), (321, 96986), (426, 73081), (642, 48493), (683, 45582), (1366, 22791), (2049, 15194), (4098, 7597)]