68173254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199337}}^1$

素因数の和:199364

約数の個数: 24

約数和(自身を含む): 155483640

約数和(自身を除く): 87310386

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 199337, 398674, 598011, 1196022, 1794033, 3588066, 3787403, 7574806, 11362209, 22724418, 34086627, 68173254]

約数ペア:

[(1, 68173254), (2, 34086627), (3, 22724418), (6, 11362209), (9, 7574806), (18, 3787403), (19, 3588066), (38, 1794033), (57, 1196022), (114, 598011), (171, 398674), (342, 199337)]