21526272

素因数分解:

$2^8\times 3^2\times {\mathrm{9343}}^1$

素因数の和:9365

約数の個数: 54

約数和(自身を含む): 62072192

約数和(自身を除く): 40545920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 9343, 18686, 28029, 37372, 56058, 74744, 84087, 112116, 149488, 168174, 224232, 298976, 336348, 448464, 597952, 672696, 896928, 1195904, 1345392, 1793856, 2391808, 2690784, 3587712, 5381568, 7175424, 10763136, 21526272]

約数ペア:

[(1, 21526272), (2, 10763136), (3, 7175424), (4, 5381568), (6, 3587712), (8, 2690784), (9, 2391808), (12, 1793856), (16, 1345392), (18, 1195904), (24, 896928), (32, 672696), (36, 597952), (48, 448464), (64, 336348), (72, 298976), (96, 224232), (128, 168174), (144, 149488), (192, 112116), (256, 84087), (288, 74744), (384, 56058), (576, 37372), (768, 28029), (1152, 18686), (2304, 9343)]