73868238

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5023}}^1$

素因数の和:5093

約数の個数: 48

約数和(自身を含む): 172423680

約数和(自身を除く): 98555442

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 5023, 7353, 10046, 14706, 15069, 30138, 45207, 90414, 95437, 190874, 215989, 286311, 431978, 572622, 647967, 858933, 1295934, 1717866, 1943901, 3887802, 4103791, 8207582, 12311373, 24622746, 36934119, 73868238]

約数ペア:

[(1, 73868238), (2, 36934119), (3, 24622746), (6, 12311373), (9, 8207582), (18, 4103791), (19, 3887802), (38, 1943901), (43, 1717866), (57, 1295934), (86, 858933), (114, 647967), (129, 572622), (171, 431978), (258, 286311), (342, 215989), (387, 190874), (774, 95437), (817, 90414), (1634, 45207), (2451, 30138), (4902, 15069), (5023, 14706), (7353, 10046)]