69799858

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:846

約数の個数: 24

約数和(自身を含む): 111967812

約数和(自身を除く): 42167954

約数列:

[1, 2, 17, 34, 197, 289, 394, 578, 613, 1226, 3349, 6698, 10421, 20842, 56933, 113866, 120761, 177157, 241522, 354314, 2052937, 4105874, 34899929, 69799858]

約数ペア:

[(1, 69799858), (2, 34899929), (17, 4105874), (34, 2052937), (197, 354314), (289, 241522), (394, 177157), (578, 120761), (613, 113866), (1226, 56933), (3349, 20842), (6698, 10421)]