68603416

素因数分解:

$2^3\times 7^1\times {\mathrm{1225061}}^1$

素因数の和:1225074

約数の個数: 16

約数和(自身を含む): 147007440

約数和(自身を除く): 78404024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1225061, 2450122, 4900244, 8575427, 9800488, 17150854, 34301708, 68603416]

約数ペア:

[(1, 68603416), (2, 34301708), (4, 17150854), (7, 9800488), (8, 8575427), (14, 4900244), (28, 2450122), (56, 1225061)]