22747648

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1$

素因数の和:613

約数の個数: 80

約数和(自身を含む): 56764224

約数和(自身を除く): 34016576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 577, 616, 704, 896, 1154, 1232, 1408, 1792, 2308, 2464, 2816, 3584, 4039, 4616, 4928, 5632, 6347, 8078, 9232, 9856, 12694, 16156, 18464, 19712, 25388, 32312, 36928, 39424, 44429, 50776, 64624, 73856, 88858, 101552, 129248, 147712, 177716, 203104, 258496, 295424, 355432, 406208, 516992, 710864, 812416, 1033984, 1421728, 1624832, 2067968, 2843456, 3249664, 5686912, 11373824, 22747648]

約数ペア:

[(1, 22747648), (2, 11373824), (4, 5686912), (7, 3249664), (8, 2843456), (11, 2067968), (14, 1624832), (16, 1421728), (22, 1033984), (28, 812416), (32, 710864), (44, 516992), (56, 406208), (64, 355432), (77, 295424), (88, 258496), (112, 203104), (128, 177716), (154, 147712), (176, 129248), (224, 101552), (256, 88858), (308, 73856), (352, 64624), (448, 50776), (512, 44429), (577, 39424), (616, 36928), (704, 32312), (896, 25388), (1154, 19712), (1232, 18464), (1408, 16156), (1792, 12694), (2308, 9856), (2464, 9232), (2816, 8078), (3584, 6347), (4039, 5632), (4616, 4928)]