996940314726

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{647363}}^1$

素因数の和:647585

約数の個数: 64

約数和(自身を含む): 2100069531648

約数和(自身を除く): 1103129216922

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 127, 129, 141, 254, 258, 282, 381, 762, 2021, 4042, 5461, 5969, 6063, 10922, 11938, 12126, 16383, 17907, 32766, 35814, 256667, 513334, 647363, 770001, 1294726, 1540002, 1942089, 3884178, 27836609, 30426061, 55673218, 60852122, 82215101, 83509827, 91278183, 164430202, 167019654, 182556366, 246645303, 493290606, 1308320623, 2616641246, 3535249343, 3864109747, 3924961869, 7070498686, 7728219494, 7849923738, 10605748029, 11592329241, 21211496058, 23184658482, 166156719121, 332313438242, 498470157363, 996940314726]

約数ペア:

[(1, 996940314726), (2, 498470157363), (3, 332313438242), (6, 166156719121), (43, 23184658482), (47, 21211496058), (86, 11592329241), (94, 10605748029), (127, 7849923738), (129, 7728219494), (141, 7070498686), (254, 3924961869), (258, 3864109747), (282, 3535249343), (381, 2616641246), (762, 1308320623), (2021, 493290606), (4042, 246645303), (5461, 182556366), (5969, 167019654), (6063, 164430202), (10922, 91278183), (11938, 83509827), (12126, 82215101), (16383, 60852122), (17907, 55673218), (32766, 30426061), (35814, 27836609), (256667, 3884178), (513334, 1942089), (647363, 1540002), (770001, 1294726)]