68330562

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{495149}}^1$

素因数の和:495177

約数の個数: 16

約数和(自身を含む): 142603200

約数和(自身を除く): 74272638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 495149, 990298, 1485447, 2970894, 11388427, 22776854, 34165281, 68330562]

約数ペア:

[(1, 68330562), (2, 34165281), (3, 22776854), (6, 11388427), (23, 2970894), (46, 1485447), (69, 990298), (138, 495149)]