68348226

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{495277}}^1$

素因数の和:495305

約数の個数: 16

約数和(自身を含む): 142640064

約数和(自身を除く): 74291838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 495277, 990554, 1485831, 2971662, 11391371, 22782742, 34174113, 68348226]

約数ペア:

[(1, 68348226), (2, 34174113), (3, 22782742), (6, 11391371), (23, 2971662), (46, 1485831), (69, 990554), (138, 495277)]