48739712

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 119187000

約数和(自身を除く): 70447288

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, 266, 304, 392, 409, 448, 532, 608, 784, 818, 896, 931, 1064, 1216, 1568, 1636, 1862, 2128, 2432, 2863, 3136, 3272, 3724, 4256, 5726, 6272, 6544, 7448, 7771, 8512, 11452, 13088, 14896, 15542, 17024, 20041, 22904, 26176, 29792, 31084, 40082, 45808, 52352, 54397, 59584, 62168, 80164, 91616, 108794, 119168, 124336, 160328, 183232, 217588, 248672, 320656, 366464, 380779, 435176, 497344, 641312, 761558, 870352, 994688, 1282624, 1523116, 1740704, 2565248, 3046232, 3481408, 6092464, 6962816, 12184928, 24369856, 48739712]

約数ペア:

[(1, 48739712), (2, 24369856), (4, 12184928), (7, 6962816), (8, 6092464), (14, 3481408), (16, 3046232), (19, 2565248), (28, 1740704), (32, 1523116), (38, 1282624), (49, 994688), (56, 870352), (64, 761558), (76, 641312), (98, 497344), (112, 435176), (128, 380779), (133, 366464), (152, 320656), (196, 248672), (224, 217588), (266, 183232), (304, 160328), (392, 124336), (409, 119168), (448, 108794), (532, 91616), (608, 80164), (784, 62168), (818, 59584), (896, 54397), (931, 52352), (1064, 45808), (1216, 40082), (1568, 31084), (1636, 29792), (1862, 26176), (2128, 22904), (2432, 20041), (2863, 17024), (3136, 15542), (3272, 14896), (3724, 13088), (4256, 11452), (5726, 8512), (6272, 7771), (6544, 7448)]