555996966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9931}}^1$

素因数の和:10017

約数の個数: 64

約数和(自身を含む): 1342488576

約数和(自身を除く): 786491610

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 602, 651, 903, 1302, 1333, 1806, 2666, 3999, 7998, 9331, 9931, 18662, 19862, 27993, 29793, 55986, 59586, 69517, 139034, 208551, 307861, 417102, 427033, 615722, 854066, 923583, 1281099, 1847166, 2155027, 2562198, 2989231, 4310054, 5978462, 6465081, 8967693, 12930162, 13238023, 17935386, 26476046, 39714069, 79428138, 92666161, 185332322, 277998483, 555996966]

約数ペア:

[(1, 555996966), (2, 277998483), (3, 185332322), (6, 92666161), (7, 79428138), (14, 39714069), (21, 26476046), (31, 17935386), (42, 13238023), (43, 12930162), (62, 8967693), (86, 6465081), (93, 5978462), (129, 4310054), (186, 2989231), (217, 2562198), (258, 2155027), (301, 1847166), (434, 1281099), (602, 923583), (651, 854066), (903, 615722), (1302, 427033), (1333, 417102), (1806, 307861), (2666, 208551), (3999, 139034), (7998, 69517), (9331, 59586), (9931, 55986), (18662, 29793), (19862, 27993)]