27588078

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1062

約数の個数: 72

約数和(自身を含む): 71847360

約数和(自身を除く): 44259282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1009, 1302, 1519, 1953, 2018, 3027, 3038, 3906, 4557, 6054, 7063, 9081, 9114, 13671, 14126, 18162, 21189, 27342, 31279, 42378, 49441, 62558, 63567, 93837, 98882, 127134, 148323, 187674, 218953, 281511, 296646, 437906, 444969, 563022, 656859, 889938, 1313718, 1532671, 1970577, 3065342, 3941154, 4598013, 9196026, 13794039, 27588078]

約数ペア:

[(1, 27588078), (2, 13794039), (3, 9196026), (6, 4598013), (7, 3941154), (9, 3065342), (14, 1970577), (18, 1532671), (21, 1313718), (31, 889938), (42, 656859), (49, 563022), (62, 444969), (63, 437906), (93, 296646), (98, 281511), (126, 218953), (147, 187674), (186, 148323), (217, 127134), (279, 98882), (294, 93837), (434, 63567), (441, 62558), (558, 49441), (651, 42378), (882, 31279), (1009, 27342), (1302, 21189), (1519, 18162), (1953, 14126), (2018, 13671), (3027, 9114), (3038, 9081), (3906, 7063), (4557, 6054)]