78334769408

素因数分解:

$2^8\times 7^1\times {\mathrm{4261}}^1\times {\mathrm{10259}}^1$

素因数の和:14543

約数の個数: 72

約数和(自身を含む): 178760554560

約数和(自身を除く): 100425785152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 4261, 8522, 10259, 17044, 20518, 29827, 34088, 41036, 59654, 68176, 71813, 82072, 119308, 136352, 143626, 164144, 238616, 272704, 287252, 328288, 477232, 545408, 574504, 656576, 954464, 1090816, 1149008, 1313152, 1908928, 2298016, 2626304, 3817856, 4596032, 7635712, 9192064, 18384128, 43713599, 87427198, 174854396, 305995193, 349708792, 611990386, 699417584, 1223980772, 1398835168, 2447961544, 2797670336, 4895923088, 5595340672, 9791846176, 11190681344, 19583692352, 39167384704, 78334769408]

約数ペア:

[(1, 78334769408), (2, 39167384704), (4, 19583692352), (7, 11190681344), (8, 9791846176), (14, 5595340672), (16, 4895923088), (28, 2797670336), (32, 2447961544), (56, 1398835168), (64, 1223980772), (112, 699417584), (128, 611990386), (224, 349708792), (256, 305995193), (448, 174854396), (896, 87427198), (1792, 43713599), (4261, 18384128), (8522, 9192064), (10259, 7635712), (17044, 4596032), (20518, 3817856), (29827, 2626304), (34088, 2298016), (41036, 1908928), (59654, 1313152), (68176, 1149008), (71813, 1090816), (82072, 954464), (119308, 656576), (136352, 574504), (143626, 545408), (164144, 477232), (238616, 328288), (272704, 287252)]