1806995136

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{71843}}^1$

素因数の和:71989

約数の個数: 56

約数和(自身を含む): 4817571264

約数和(自身を除く): 3010576128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 25152, 71843, 143686, 215529, 287372, 431058, 574744, 862116, 1149488, 1724232, 2298976, 3448464, 4597952, 6896928, 9411433, 13793856, 18822866, 28234299, 37645732, 56468598, 75291464, 112937196, 150582928, 225874392, 301165856, 451748784, 602331712, 903497568, 1806995136]

約数ペア:

[(1, 1806995136), (2, 903497568), (3, 602331712), (4, 451748784), (6, 301165856), (8, 225874392), (12, 150582928), (16, 112937196), (24, 75291464), (32, 56468598), (48, 37645732), (64, 28234299), (96, 18822866), (131, 13793856), (192, 9411433), (262, 6896928), (393, 4597952), (524, 3448464), (786, 2298976), (1048, 1724232), (1572, 1149488), (2096, 862116), (3144, 574744), (4192, 431058), (6288, 287372), (8384, 215529), (12576, 143686), (25152, 71843)]