68895254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{106649}}^1$

素因数の和:106687

約数の個数: 16

約数和(自身を含む): 115182000

約数和(自身を除く): 46286746

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 106649, 213298, 1813033, 2026331, 3626066, 4052662, 34447627, 68895254]

約数ペア:

[(1, 68895254), (2, 34447627), (17, 4052662), (19, 3626066), (34, 2026331), (38, 1813033), (323, 213298), (646, 106649)]