48553398

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 116736000

約数和(自身を除く): 68182602

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1279, 1406, 1998, 2109, 2558, 3837, 4218, 6327, 7674, 11511, 12654, 18981, 23022, 24301, 34533, 37962, 47323, 48602, 69066, 72903, 94646, 141969, 145806, 218709, 283938, 425907, 437418, 656127, 851814, 899137, 1277721, 1312254, 1798274, 2555442, 2697411, 5394822, 8092233, 16184466, 24276699, 48553398]

約数ペア:

[(1, 48553398), (2, 24276699), (3, 16184466), (6, 8092233), (9, 5394822), (18, 2697411), (19, 2555442), (27, 1798274), (37, 1312254), (38, 1277721), (54, 899137), (57, 851814), (74, 656127), (111, 437418), (114, 425907), (171, 283938), (222, 218709), (333, 145806), (342, 141969), (513, 94646), (666, 72903), (703, 69066), (999, 48602), (1026, 47323), (1279, 37962), (1406, 34533), (1998, 24301), (2109, 23022), (2558, 18981), (3837, 12654), (4218, 11511), (6327, 7674)]