72786098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{42967}}^1$

素因数の和:42998

約数の個数: 24

約数和(自身を含む): 137153856

約数和(自身を除く): 64367758

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 42967, 85934, 300769, 472637, 601538, 945274, 3308459, 5199007, 6616918, 10398014, 36393049, 72786098]

約数ペア:

[(1, 72786098), (2, 36393049), (7, 10398014), (11, 6616918), (14, 5199007), (22, 3308459), (77, 945274), (121, 601538), (154, 472637), (242, 300769), (847, 85934), (1694, 42967)]