84987968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{102149}}^1$

素因数の和:102174

約数の個数: 28

約数和(自身を含む): 181622700

約数和(自身を除く): 96634732

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 102149, 204298, 408596, 817192, 1327937, 1634384, 2655874, 3268768, 5311748, 6537536, 10623496, 21246992, 42493984, 84987968]

約数ペア:

[(1, 84987968), (2, 42493984), (4, 21246992), (8, 10623496), (13, 6537536), (16, 5311748), (26, 3268768), (32, 2655874), (52, 1634384), (64, 1327937), (104, 817192), (208, 408596), (416, 204298), (832, 102149)]