7984256

素因数分解:

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

素因数の和:114

約数の個数: 96

約数和(自身を含む): 19767600

約数和(自身を除く): 11783344

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, 266, 268, 304, 392, 448, 469, 532, 536, 608, 784, 896, 931, 938, 1064, 1072, 1216, 1273, 1568, 1862, 1876, 2128, 2144, 2432, 2546, 3136, 3283, 3724, 3752, 4256, 4288, 5092, 6272, 6566, 7448, 7504, 8512, 8576, 8911, 10184, 13132, 14896, 15008, 17024, 17822, 20368, 26264, 29792, 30016, 35644, 40736, 52528, 59584, 60032, 62377, 71288, 81472, 105056, 119168, 124754, 142576, 162944, 210112, 249508, 285152, 420224, 499016, 570304, 998032, 1140608, 1996064, 3992128, 7984256]

約数ペア:

[(1, 7984256), (2, 3992128), (4, 1996064), (7, 1140608), (8, 998032), (14, 570304), (16, 499016), (19, 420224), (28, 285152), (32, 249508), (38, 210112), (49, 162944), (56, 142576), (64, 124754), (67, 119168), (76, 105056), (98, 81472), (112, 71288), (128, 62377), (133, 60032), (134, 59584), (152, 52528), (196, 40736), (224, 35644), (266, 30016), (268, 29792), (304, 26264), (392, 20368), (448, 17822), (469, 17024), (532, 15008), (536, 14896), (608, 13132), (784, 10184), (896, 8911), (931, 8576), (938, 8512), (1064, 7504), (1072, 7448), (1216, 6566), (1273, 6272), (1568, 5092), (1862, 4288), (1876, 4256), (2128, 3752), (2144, 3724), (2432, 3283), (2546, 3136)]