67898666

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{14767}}^1$

素因数の和:14810

約数の個数: 24

約数和(自身を含む): 117848640

約数和(自身を除く): 49949974

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 14767, 29534, 162437, 280573, 324874, 561146, 1786807, 3086303, 3573614, 6172606, 33949333, 67898666]

約数ペア:

[(1, 67898666), (2, 33949333), (11, 6172606), (19, 3573614), (22, 3086303), (38, 1786807), (121, 561146), (209, 324874), (242, 280573), (418, 162437), (2299, 29534), (4598, 14767)]