68205536

素因数分解:

$2^5\times 7^1\times {\mathrm{304489}}^1$

素因数の和:304506

約数の個数: 24

約数和(自身を含む): 153462960

約数和(自身を除く): 85257424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 304489, 608978, 1217956, 2131423, 2435912, 4262846, 4871824, 8525692, 9743648, 17051384, 34102768, 68205536]

約数ペア:

[(1, 68205536), (2, 34102768), (4, 17051384), (7, 9743648), (8, 8525692), (14, 4871824), (16, 4262846), (28, 2435912), (32, 2131423), (56, 1217956), (112, 608978), (224, 304489)]