29890128

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{2423}}^1$

素因数の和:2691

約数の個数: 40

約数和(自身を含む): 77548608

約数和(自身を除く): 47658480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 2423, 3084, 4112, 4846, 6168, 7269, 9692, 12336, 14538, 19384, 29076, 38768, 58152, 116304, 622711, 1245422, 1868133, 2490844, 3736266, 4981688, 7472532, 9963376, 14945064, 29890128]

約数ペア:

[(1, 29890128), (2, 14945064), (3, 9963376), (4, 7472532), (6, 4981688), (8, 3736266), (12, 2490844), (16, 1868133), (24, 1245422), (48, 622711), (257, 116304), (514, 58152), (771, 38768), (1028, 29076), (1542, 19384), (2056, 14538), (2423, 12336), (3084, 9692), (4112, 7269), (4846, 6168)]