18764592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5077}}^1$

素因数の和:5106

約数の個数: 80

約数和(自身を含む): 60448512

約数和(自身を除く): 41683920

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 5077, 10154, 15231, 20308, 30462, 35539, 40616, 55847, 60924, 71078, 81232, 106617, 111694, 121848, 142156, 167541, 213234, 223388, 243696, 284312, 335082, 390929, 426468, 446776, 568624, 670164, 781858, 852936, 893552, 1172787, 1340328, 1563716, 1705872, 2345574, 2680656, 3127432, 4691148, 6254864, 9382296, 18764592]

約数ペア:

[(1, 18764592), (2, 9382296), (3, 6254864), (4, 4691148), (6, 3127432), (7, 2680656), (8, 2345574), (11, 1705872), (12, 1563716), (14, 1340328), (16, 1172787), (21, 893552), (22, 852936), (24, 781858), (28, 670164), (33, 568624), (42, 446776), (44, 426468), (48, 390929), (56, 335082), (66, 284312), (77, 243696), (84, 223388), (88, 213234), (112, 167541), (132, 142156), (154, 121848), (168, 111694), (176, 106617), (231, 81232), (264, 71078), (308, 60924), (336, 55847), (462, 40616), (528, 35539), (616, 30462), (924, 20308), (1232, 15231), (1848, 10154), (3696, 5077)]