71799018

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{323419}}^1$

素因数の和:323461

約数の個数: 16

約数和(自身を含む): 147479520

約数和(自身を除く): 75680502

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 323419, 646838, 970257, 1940514, 11966503, 23933006, 35899509, 71799018]

約数ペア:

[(1, 71799018), (2, 35899509), (3, 23933006), (6, 11966503), (37, 1940514), (74, 970257), (111, 646838), (222, 323419)]