26685984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21383}}^1$

素因数の和:21409

約数の個数: 48

約数和(自身を含む): 75442752

約数和(自身を除く): 48756768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 21383, 42766, 64149, 85532, 128298, 171064, 256596, 277979, 342128, 513192, 555958, 684256, 833937, 1026384, 1111916, 1667874, 2052768, 2223832, 3335748, 4447664, 6671496, 8895328, 13342992, 26685984]

約数ペア:

[(1, 26685984), (2, 13342992), (3, 8895328), (4, 6671496), (6, 4447664), (8, 3335748), (12, 2223832), (13, 2052768), (16, 1667874), (24, 1111916), (26, 1026384), (32, 833937), (39, 684256), (48, 555958), (52, 513192), (78, 342128), (96, 277979), (104, 256596), (156, 171064), (208, 128298), (312, 85532), (416, 64149), (624, 42766), (1248, 21383)]