90989952

素因数分解:

$2^7\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1123}}^1$

素因数の和:1351

約数の個数: 64

約数和(自身を含む): 243053760

約数和(自身を除く): 152063808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 384, 422, 633, 844, 1123, 1266, 1688, 2246, 2532, 3369, 3376, 4492, 5064, 6738, 6752, 8984, 10128, 13476, 13504, 17968, 20256, 26952, 27008, 35936, 40512, 53904, 71872, 81024, 107808, 143744, 215616, 236953, 431232, 473906, 710859, 947812, 1421718, 1895624, 2843436, 3791248, 5686872, 7582496, 11373744, 15164992, 22747488, 30329984, 45494976, 90989952]

約数ペア:

[(1, 90989952), (2, 45494976), (3, 30329984), (4, 22747488), (6, 15164992), (8, 11373744), (12, 7582496), (16, 5686872), (24, 3791248), (32, 2843436), (48, 1895624), (64, 1421718), (96, 947812), (128, 710859), (192, 473906), (211, 431232), (384, 236953), (422, 215616), (633, 143744), (844, 107808), (1123, 81024), (1266, 71872), (1688, 53904), (2246, 40512), (2532, 35936), (3369, 27008), (3376, 26952), (4492, 20256), (5064, 17968), (6738, 13504), (6752, 13476), (8984, 10128)]