18196752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1796

約数の個数: 80

約数和(自身を含む): 55488512

約数和(自身を除く): 37291760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 1747, 2604, 3472, 3494, 5208, 5241, 6988, 10416, 10482, 12229, 13976, 20964, 24458, 27952, 36687, 41928, 48916, 54157, 73374, 83856, 97832, 108314, 146748, 162471, 195664, 216628, 293496, 324942, 379099, 433256, 586992, 649884, 758198, 866512, 1137297, 1299768, 1516396, 2274594, 2599536, 3032792, 4549188, 6065584, 9098376, 18196752]

約数ペア:

[(1, 18196752), (2, 9098376), (3, 6065584), (4, 4549188), (6, 3032792), (7, 2599536), (8, 2274594), (12, 1516396), (14, 1299768), (16, 1137297), (21, 866512), (24, 758198), (28, 649884), (31, 586992), (42, 433256), (48, 379099), (56, 324942), (62, 293496), (84, 216628), (93, 195664), (112, 162471), (124, 146748), (168, 108314), (186, 97832), (217, 83856), (248, 73374), (336, 54157), (372, 48916), (434, 41928), (496, 36687), (651, 27952), (744, 24458), (868, 20964), (1302, 13976), (1488, 12229), (1736, 10482), (1747, 10416), (2604, 6988), (3472, 5241), (3494, 5208)]