70390042

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{1499}}^1$

素因数の和:1997

約数の個数: 16

約数和(自身を含む): 107892000

約数和(自身を除く): 37501958

約数列:

[1, 2, 53, 106, 443, 886, 1499, 2998, 23479, 46958, 79447, 158894, 664057, 1328114, 35195021, 70390042]

約数ペア:

[(1, 70390042), (2, 35195021), (53, 1328114), (106, 664057), (443, 158894), (886, 79447), (1499, 46958), (2998, 23479)]