40982346

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{31189}}^1$

素因数の和:31270

約数の個数: 24

約数和(自身を含む): 90014340

約数和(自身を除く): 49031994

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 31189, 62378, 93567, 187134, 280701, 561402, 2276797, 4553594, 6830391, 13660782, 20491173, 40982346]

約数ペア:

[(1, 40982346), (2, 20491173), (3, 13660782), (6, 6830391), (9, 4553594), (18, 2276797), (73, 561402), (146, 280701), (219, 187134), (438, 93567), (657, 62378), (1314, 31189)]