67638102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1610431}}^1$

素因数の和:1610443

約数の個数: 16

約数和(自身を含む): 154601472

約数和(自身を除く): 86963370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1610431, 3220862, 4831293, 9662586, 11273017, 22546034, 33819051, 67638102]

約数ペア:

[(1, 67638102), (2, 33819051), (3, 22546034), (6, 11273017), (7, 9662586), (14, 4831293), (21, 3220862), (42, 1610431)]