68169074

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:662

約数の個数: 24

約数和(自身を含む): 108630720

約数和(自身を除く): 40461646

約数列:

[1, 2, 19, 38, 263, 359, 361, 526, 718, 722, 4997, 6821, 9994, 13642, 94417, 94943, 129599, 188834, 189886, 259198, 1793923, 3587846, 34084537, 68169074]

約数ペア:

[(1, 68169074), (2, 34084537), (19, 3587846), (38, 1793923), (263, 259198), (359, 189886), (361, 188834), (526, 129599), (718, 94943), (722, 94417), (4997, 13642), (6821, 9994)]