20167992576

素因数分解:

$2^8\times 3^3\times {\mathrm{2917823}}^1$

素因数の和:2917848

約数の個数: 72

約数和(自身を含む): 59640322560

約数和(自身を除く): 39472329984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 2917823, 5835646, 8753469, 11671292, 17506938, 23342584, 26260407, 35013876, 46685168, 52520814, 70027752, 78781221, 93370336, 105041628, 140055504, 157562442, 186740672, 210083256, 280111008, 315124884, 373481344, 420166512, 560222016, 630249768, 746962688, 840333024, 1120444032, 1260499536, 1680666048, 2240888064, 2520999072, 3361332096, 5041998144, 6722664192, 10083996288, 20167992576]

約数ペア:

[(1, 20167992576), (2, 10083996288), (3, 6722664192), (4, 5041998144), (6, 3361332096), (8, 2520999072), (9, 2240888064), (12, 1680666048), (16, 1260499536), (18, 1120444032), (24, 840333024), (27, 746962688), (32, 630249768), (36, 560222016), (48, 420166512), (54, 373481344), (64, 315124884), (72, 280111008), (96, 210083256), (108, 186740672), (128, 157562442), (144, 140055504), (192, 105041628), (216, 93370336), (256, 78781221), (288, 70027752), (384, 52520814), (432, 46685168), (576, 35013876), (768, 26260407), (864, 23342584), (1152, 17506938), (1728, 11671292), (2304, 8753469), (3456, 5835646), (6912, 2917823)]