72664922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1\times {\mathrm{1979}}^1$

素因数の和:3661

約数の個数: 16

約数和(自身を含む): 119037600

約数和(自身を除く): 46372678

約数列:

[1, 2, 11, 22, 1669, 1979, 3338, 3958, 18359, 21769, 36718, 43538, 3302951, 6605902, 36332461, 72664922]

約数ペア:

[(1, 72664922), (2, 36332461), (11, 6605902), (22, 3302951), (1669, 43538), (1979, 36718), (3338, 21769), (3958, 18359)]