42795718

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{10651}}^1$

素因数の和:10708

約数の個数: 24

約数和(自身を含む): 76502664

約数和(自身を除く): 33706946

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 10651, 21302, 74557, 149114, 436691, 521899, 873382, 1043798, 3056837, 6113674, 21397859, 42795718]

約数ペア:

[(1, 42795718), (2, 21397859), (7, 6113674), (14, 3056837), (41, 1043798), (49, 873382), (82, 521899), (98, 436691), (287, 149114), (574, 74557), (2009, 21302), (4018, 10651)]