559155156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{23689}}^1$

素因数の和:23984

約数の個数: 48

約数和(自身を含む): 1496449920

約数和(自身を除く): 937294764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5901, 7868, 11802, 23604, 23689, 47378, 71067, 94756, 142134, 165823, 284268, 331646, 497469, 663292, 994938, 1989876, 6656609, 13313218, 19969827, 26626436, 39939654, 46596263, 79879308, 93192526, 139788789, 186385052, 279577578, 559155156]

約数ペア:

[(1, 559155156), (2, 279577578), (3, 186385052), (4, 139788789), (6, 93192526), (7, 79879308), (12, 46596263), (14, 39939654), (21, 26626436), (28, 19969827), (42, 13313218), (84, 6656609), (281, 1989876), (562, 994938), (843, 663292), (1124, 497469), (1686, 331646), (1967, 284268), (3372, 165823), (3934, 142134), (5901, 94756), (7868, 71067), (11802, 47378), (23604, 23689)]