43434286

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 85790016

約数和(自身を除く): 42355730

約数列:

[1, 2, 7, 14, 17, 29, 31, 34, 49, 58, 62, 98, 119, 203, 217, 238, 406, 434, 493, 527, 833, 841, 899, 986, 1054, 1421, 1519, 1666, 1682, 1798, 2842, 3038, 3451, 3689, 5887, 6293, 6902, 7378, 11774, 12586, 14297, 15283, 24157, 25823, 26071, 28594, 30566, 41209, 44051, 48314, 51646, 52142, 82418, 88102, 100079, 106981, 182497, 200158, 213962, 364994, 443207, 700553, 748867, 886414, 1277479, 1401106, 1497734, 2554958, 3102449, 6204898, 21717143, 43434286]

約数ペア:

[(1, 43434286), (2, 21717143), (7, 6204898), (14, 3102449), (17, 2554958), (29, 1497734), (31, 1401106), (34, 1277479), (49, 886414), (58, 748867), (62, 700553), (98, 443207), (119, 364994), (203, 213962), (217, 200158), (238, 182497), (406, 106981), (434, 100079), (493, 88102), (527, 82418), (833, 52142), (841, 51646), (899, 48314), (986, 44051), (1054, 41209), (1421, 30566), (1519, 28594), (1666, 26071), (1682, 25823), (1798, 24157), (2842, 15283), (3038, 14297), (3451, 12586), (3689, 11774), (5887, 7378), (6293, 6902)]