40274316

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{26017}}^1$

素因数の和:26070

約数の個数: 36

約数和(自身を含む): 104176072

約数和(自身を除く): 63901756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 26017, 52034, 78051, 104068, 156102, 234153, 312204, 468306, 936612, 1118731, 2237462, 3356193, 4474924, 6712386, 10068579, 13424772, 20137158, 40274316]

約数ペア:

[(1, 40274316), (2, 20137158), (3, 13424772), (4, 10068579), (6, 6712386), (9, 4474924), (12, 3356193), (18, 2237462), (36, 1118731), (43, 936612), (86, 468306), (129, 312204), (172, 234153), (258, 156102), (387, 104068), (516, 78051), (774, 52034), (1548, 26017)]