69727008

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55871}}^1$

素因数の和:55897

約数の個数: 48

約数和(自身を含む): 197116416

約数和(自身を除く): 127389408

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, 55871, 111742, 167613, 223484, 335226, 446968, 670452, 726323, 893936, 1340904, 1452646, 1787872, 2178969, 2681808, 2905292, 4357938, 5363616, 5810584, 8715876, 11621168, 17431752, 23242336, 34863504, 69727008]

約数ペア:

[(1, 69727008), (2, 34863504), (3, 23242336), (4, 17431752), (6, 11621168), (8, 8715876), (12, 5810584), (13, 5363616), (16, 4357938), (24, 2905292), (26, 2681808), (32, 2178969), (39, 1787872), (48, 1452646), (52, 1340904), (78, 893936), (96, 726323), (104, 670452), (156, 446968), (208, 335226), (312, 223484), (416, 167613), (624, 111742), (1248, 55871)]