68365738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{287251}}^1$

素因数の和:287277

約数の個数: 16

約数和(自身を含む): 124092864

約数和(自身を除く): 55727126

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 287251, 574502, 2010757, 4021514, 4883267, 9766534, 34182869, 68365738]

約数ペア:

[(1, 68365738), (2, 34182869), (7, 9766534), (14, 4883267), (17, 4021514), (34, 2010757), (119, 574502), (238, 287251)]