66420414

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{119033}}^1$

素因数の和:119072

約数の個数: 24

約数和(自身を含む): 148554432

約数和(自身を除く): 82134018

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 119033, 238066, 357099, 714198, 1071297, 2142594, 3690023, 7380046, 11070069, 22140138, 33210207, 66420414]

約数ペア:

[(1, 66420414), (2, 33210207), (3, 22140138), (6, 11070069), (9, 7380046), (18, 3690023), (31, 2142594), (62, 1071297), (93, 714198), (186, 357099), (279, 238066), (558, 119033)]