42724206

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113027}}^1$

素因数の和:113045

約数の個数: 32

約数和(自身を含む): 108506880

約数和(自身を除く): 65782674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 113027, 226054, 339081, 678162, 791189, 1017243, 1582378, 2034486, 2373567, 3051729, 4747134, 6103458, 7120701, 14241402, 21362103, 42724206]

約数ペア:

[(1, 42724206), (2, 21362103), (3, 14241402), (6, 7120701), (7, 6103458), (9, 4747134), (14, 3051729), (18, 2373567), (21, 2034486), (27, 1582378), (42, 1017243), (54, 791189), (63, 678162), (126, 339081), (189, 226054), (378, 113027)]