66019072

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:326

約数の個数: 108

約数和(自身を含む): 161946120

約数和(自身を除く): 95927048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 277, 304, 392, 448, 532, 554, 608, 784, 896, 931, 1064, 1108, 1216, 1568, 1792, 1862, 1939, 2128, 2216, 2432, 3136, 3724, 3878, 4256, 4432, 4864, 5263, 6272, 7448, 7756, 8512, 8864, 10526, 12544, 13573, 14896, 15512, 17024, 17728, 21052, 27146, 29792, 31024, 34048, 35456, 36841, 42104, 54292, 59584, 62048, 70912, 73682, 84208, 108584, 119168, 124096, 147364, 168416, 217168, 238336, 248192, 257887, 294728, 336832, 434336, 496384, 515774, 589456, 673664, 868672, 1031548, 1178912, 1347328, 1737344, 2063096, 2357824, 3474688, 4126192, 4715648, 8252384, 9431296, 16504768, 33009536, 66019072]

約数ペア:

[(1, 66019072), (2, 33009536), (4, 16504768), (7, 9431296), (8, 8252384), (14, 4715648), (16, 4126192), (19, 3474688), (28, 2357824), (32, 2063096), (38, 1737344), (49, 1347328), (56, 1178912), (64, 1031548), (76, 868672), (98, 673664), (112, 589456), (128, 515774), (133, 496384), (152, 434336), (196, 336832), (224, 294728), (256, 257887), (266, 248192), (277, 238336), (304, 217168), (392, 168416), (448, 147364), (532, 124096), (554, 119168), (608, 108584), (784, 84208), (896, 73682), (931, 70912), (1064, 62048), (1108, 59584), (1216, 54292), (1568, 42104), (1792, 36841), (1862, 35456), (1939, 34048), (2128, 31024), (2216, 29792), (2432, 27146), (3136, 21052), (3724, 17728), (3878, 17024), (4256, 15512), (4432, 14896), (4864, 13573), (5263, 12544), (6272, 10526), (7448, 8864), (7756, 8512)]