33187744

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 67858560

約数和(自身を除く): 34670816

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 89, 172, 178, 271, 344, 356, 542, 688, 712, 1084, 1376, 1424, 2168, 2848, 3827, 4336, 7654, 8672, 11653, 15308, 23306, 24119, 30616, 46612, 48238, 61232, 93224, 96476, 122464, 186448, 192952, 372896, 385904, 771808, 1037117, 2074234, 4148468, 8296936, 16593872, 33187744]

約数ペア:

[(1, 33187744), (2, 16593872), (4, 8296936), (8, 4148468), (16, 2074234), (32, 1037117), (43, 771808), (86, 385904), (89, 372896), (172, 192952), (178, 186448), (271, 122464), (344, 96476), (356, 93224), (542, 61232), (688, 48238), (712, 46612), (1084, 30616), (1376, 24119), (1424, 23306), (2168, 15308), (2848, 11653), (3827, 8672), (4336, 7654)]