67485656

素因数分解:

$2^3\times 7^1\times {\mathrm{1205101}}^1$

素因数の和:1205114

約数の個数: 16

約数和(自身を含む): 144612240

約数和(自身を除く): 77126584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1205101, 2410202, 4820404, 8435707, 9640808, 16871414, 33742828, 67485656]

約数ペア:

[(1, 67485656), (2, 33742828), (4, 16871414), (7, 9640808), (8, 8435707), (14, 4820404), (28, 2410202), (56, 1205101)]