129023232

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12923}}^1$

素因数の和:12955

約数の個数: 72

約数和(自身を含む): 369833184

約数和(自身を除く): 240809952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 12923, 25846, 38769, 51692, 77538, 103384, 155076, 167999, 206768, 310152, 335998, 413536, 503997, 620304, 671996, 827072, 1007994, 1240608, 1343992, 1654144, 2015988, 2481216, 2687984, 3308288, 4031976, 4962432, 5375968, 8063952, 9924864, 10751936, 16127904, 21503872, 32255808, 43007744, 64511616, 129023232]

約数ペア:

[(1, 129023232), (2, 64511616), (3, 43007744), (4, 32255808), (6, 21503872), (8, 16127904), (12, 10751936), (13, 9924864), (16, 8063952), (24, 5375968), (26, 4962432), (32, 4031976), (39, 3308288), (48, 2687984), (52, 2481216), (64, 2015988), (78, 1654144), (96, 1343992), (104, 1240608), (128, 1007994), (156, 827072), (192, 671996), (208, 620304), (256, 503997), (312, 413536), (384, 335998), (416, 310152), (624, 206768), (768, 167999), (832, 155076), (1248, 103384), (1664, 77538), (2496, 51692), (3328, 38769), (4992, 25846), (9984, 12923)]