68264226

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199603}}^1$

素因数の和:199630

約数の個数: 24

約数和(自身を含む): 155691120

約数和(自身を除く): 87426894

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 199603, 399206, 598809, 1197618, 1796427, 3592854, 3792457, 7584914, 11377371, 22754742, 34132113, 68264226]

約数ペア:

[(1, 68264226), (2, 34132113), (3, 22754742), (6, 11377371), (9, 7584914), (18, 3792457), (19, 3592854), (38, 1796427), (57, 1197618), (114, 598809), (171, 399206), (342, 199603)]