63874048

素因数分解:

$2^{10}\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 132

約数和(自身を含む): 158683440

約数和(自身を除く): 94809392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 67, 76, 98, 112, 128, 133, 134, 152, 196, 224, 256, 266, 268, 304, 392, 448, 469, 512, 532, 536, 608, 784, 896, 931, 938, 1024, 1064, 1072, 1216, 1273, 1568, 1792, 1862, 1876, 2128, 2144, 2432, 2546, 3136, 3283, 3584, 3724, 3752, 4256, 4288, 4864, 5092, 6272, 6566, 7168, 7448, 7504, 8512, 8576, 8911, 9728, 10184, 12544, 13132, 14896, 15008, 17024, 17152, 17822, 19456, 20368, 25088, 26264, 29792, 30016, 34048, 34304, 35644, 40736, 50176, 52528, 59584, 60032, 62377, 68096, 68608, 71288, 81472, 105056, 119168, 120064, 124754, 136192, 142576, 162944, 210112, 238336, 240128, 249508, 285152, 325888, 420224, 476672, 480256, 499016, 570304, 651776, 840448, 953344, 998032, 1140608, 1303552, 1680896, 1996064, 2281216, 3361792, 3992128, 4562432, 7984256, 9124864, 15968512, 31937024, 63874048]

約数ペア:

[(1, 63874048), (2, 31937024), (4, 15968512), (7, 9124864), (8, 7984256), (14, 4562432), (16, 3992128), (19, 3361792), (28, 2281216), (32, 1996064), (38, 1680896), (49, 1303552), (56, 1140608), (64, 998032), (67, 953344), (76, 840448), (98, 651776), (112, 570304), (128, 499016), (133, 480256), (134, 476672), (152, 420224), (196, 325888), (224, 285152), (256, 249508), (266, 240128), (268, 238336), (304, 210112), (392, 162944), (448, 142576), (469, 136192), (512, 124754), (532, 120064), (536, 119168), (608, 105056), (784, 81472), (896, 71288), (931, 68608), (938, 68096), (1024, 62377), (1064, 60032), (1072, 59584), (1216, 52528), (1273, 50176), (1568, 40736), (1792, 35644), (1862, 34304), (1876, 34048), (2128, 30016), (2144, 29792), (2432, 26264), (2546, 25088), (3136, 20368), (3283, 19456), (3584, 17822), (3724, 17152), (3752, 17024), (4256, 15008), (4288, 14896), (4864, 13132), (5092, 12544), (6272, 10184), (6566, 9728), (7168, 8911), (7448, 8576), (7504, 8512)]