18435168

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1161

約数の個数: 96

約数和(自身を含む): 56649600

約数和(自身を除く): 38214432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1123, 1368, 1824, 2052, 2246, 2736, 3369, 4104, 4492, 5472, 6738, 8208, 8984, 10107, 13476, 16416, 17968, 20214, 21337, 26952, 30321, 35936, 40428, 42674, 53904, 60642, 64011, 80856, 85348, 107808, 121284, 128022, 161712, 170696, 192033, 242568, 256044, 323424, 341392, 384066, 485136, 512088, 576099, 682784, 768132, 970272, 1024176, 1152198, 1536264, 2048352, 2304396, 3072528, 4608792, 6145056, 9217584, 18435168]

約数ペア:

[(1, 18435168), (2, 9217584), (3, 6145056), (4, 4608792), (6, 3072528), (8, 2304396), (9, 2048352), (12, 1536264), (16, 1152198), (18, 1024176), (19, 970272), (24, 768132), (27, 682784), (32, 576099), (36, 512088), (38, 485136), (48, 384066), (54, 341392), (57, 323424), (72, 256044), (76, 242568), (96, 192033), (108, 170696), (114, 161712), (144, 128022), (152, 121284), (171, 107808), (216, 85348), (228, 80856), (288, 64011), (304, 60642), (342, 53904), (432, 42674), (456, 40428), (513, 35936), (608, 30321), (684, 26952), (864, 21337), (912, 20214), (1026, 17968), (1123, 16416), (1368, 13476), (1824, 10107), (2052, 8984), (2246, 8208), (2736, 6738), (3369, 5472), (4104, 4492)]