66467838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{481651}}^1$

素因数の和:481679

約数の個数: 16

約数和(自身を含む): 138715776

約数和(自身を除く): 72247938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 481651, 963302, 1444953, 2889906, 11077973, 22155946, 33233919, 66467838]

約数ペア:

[(1, 66467838), (2, 33233919), (3, 22155946), (6, 11077973), (23, 2889906), (46, 1444953), (69, 963302), (138, 481651)]