27203072

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 80

約数和(自身を含む): 60381552

約数和(自身を除く): 33178480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 67, 104, 122, 128, 134, 208, 244, 256, 268, 416, 488, 512, 536, 793, 832, 871, 976, 1072, 1586, 1664, 1742, 1952, 2144, 3172, 3328, 3484, 3904, 4087, 4288, 6344, 6656, 6968, 7808, 8174, 8576, 12688, 13936, 15616, 16348, 17152, 25376, 27872, 31232, 32696, 34304, 50752, 53131, 55744, 65392, 101504, 106262, 111488, 130784, 203008, 212524, 222976, 261568, 406016, 425048, 445952, 523136, 850096, 1046272, 1700192, 2092544, 3400384, 6800768, 13601536, 27203072]

約数ペア:

[(1, 27203072), (2, 13601536), (4, 6800768), (8, 3400384), (13, 2092544), (16, 1700192), (26, 1046272), (32, 850096), (52, 523136), (61, 445952), (64, 425048), (67, 406016), (104, 261568), (122, 222976), (128, 212524), (134, 203008), (208, 130784), (244, 111488), (256, 106262), (268, 101504), (416, 65392), (488, 55744), (512, 53131), (536, 50752), (793, 34304), (832, 32696), (871, 31232), (976, 27872), (1072, 25376), (1586, 17152), (1664, 16348), (1742, 15616), (1952, 13936), (2144, 12688), (3172, 8576), (3328, 8174), (3484, 7808), (3904, 6968), (4087, 6656), (4288, 6344)]