43890042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19717}}^1$

素因数の和:19782

約数の個数: 32

約数和(自身を含む): 102218112

約数和(自身を除く): 58328070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 19717, 39434, 59151, 118302, 138019, 276038, 414057, 828114, 1045001, 2090002, 3135003, 6270006, 7315007, 14630014, 21945021, 43890042]

約数ペア:

[(1, 43890042), (2, 21945021), (3, 14630014), (6, 7315007), (7, 6270006), (14, 3135003), (21, 2090002), (42, 1045001), (53, 828114), (106, 414057), (159, 276038), (318, 138019), (371, 118302), (742, 59151), (1113, 39434), (2226, 19717)]