90365408

素因数分解:

$2^5\times 7^3\times {\mathrm{8233}}^1$

素因数の和:8264

約数の個数: 48

約数和(自身を含む): 207496800

約数和(自身を除く): 117131392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 8233, 10976, 16466, 32932, 57631, 65864, 115262, 131728, 230524, 263456, 403417, 461048, 806834, 922096, 1613668, 1844192, 2823919, 3227336, 5647838, 6454672, 11295676, 12909344, 22591352, 45182704, 90365408]

約数ペア:

[(1, 90365408), (2, 45182704), (4, 22591352), (7, 12909344), (8, 11295676), (14, 6454672), (16, 5647838), (28, 3227336), (32, 2823919), (49, 1844192), (56, 1613668), (98, 922096), (112, 806834), (196, 461048), (224, 403417), (343, 263456), (392, 230524), (686, 131728), (784, 115262), (1372, 65864), (1568, 57631), (2744, 32932), (5488, 16466), (8233, 10976)]