68693912

素因数分解:

$2^3\times 7^1\times {\mathrm{1226677}}^1$

素因数の和:1226690

約数の個数: 16

約数和(自身を含む): 147201360

約数和(自身を除く): 78507448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1226677, 2453354, 4906708, 8586739, 9813416, 17173478, 34346956, 68693912]

約数ペア:

[(1, 68693912), (2, 34346956), (4, 17173478), (7, 9813416), (8, 8586739), (14, 4906708), (28, 2453354), (56, 1226677)]