68305392

素因数分解:

$2^4\times 3^2\times {\mathrm{474343}}^1$

素因数の和:474357

約数の個数: 30

約数和(自身を含む): 191160632

約数和(自身を除く): 122855240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 474343, 948686, 1423029, 1897372, 2846058, 3794744, 4269087, 5692116, 7589488, 8538174, 11384232, 17076348, 22768464, 34152696, 68305392]

約数ペア:

[(1, 68305392), (2, 34152696), (3, 22768464), (4, 17076348), (6, 11384232), (8, 8538174), (9, 7589488), (12, 5692116), (16, 4269087), (18, 3794744), (24, 2846058), (36, 1897372), (48, 1423029), (72, 948686), (144, 474343)]