21564019584

素因数分解:

$2^7\times 3^4\times {\mathrm{2079863}}^1$

素因数の和:2079889

約数の個数: 80

約数和(自身を含む): 64174203720

約数和(自身を除く): 42610184136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 2079863, 4159726, 6239589, 8319452, 12479178, 16638904, 18718767, 24958356, 33277808, 37437534, 49916712, 56156301, 66555616, 74875068, 99833424, 112312602, 133111232, 149750136, 168468903, 199666848, 224625204, 266222464, 299500272, 336937806, 399333696, 449250408, 599000544, 673875612, 798667392, 898500816, 1198001088, 1347751224, 1797001632, 2396002176, 2695502448, 3594003264, 5391004896, 7188006528, 10782009792, 21564019584]

約数ペア:

[(1, 21564019584), (2, 10782009792), (3, 7188006528), (4, 5391004896), (6, 3594003264), (8, 2695502448), (9, 2396002176), (12, 1797001632), (16, 1347751224), (18, 1198001088), (24, 898500816), (27, 798667392), (32, 673875612), (36, 599000544), (48, 449250408), (54, 399333696), (64, 336937806), (72, 299500272), (81, 266222464), (96, 224625204), (108, 199666848), (128, 168468903), (144, 149750136), (162, 133111232), (192, 112312602), (216, 99833424), (288, 74875068), (324, 66555616), (384, 56156301), (432, 49916712), (576, 37437534), (648, 33277808), (864, 24958356), (1152, 18718767), (1296, 16638904), (1728, 12479178), (2592, 8319452), (3456, 6239589), (5184, 4159726), (10368, 2079863)]