26003236

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 53738496

約数和(自身を除く): 27735260

約数列:

[1, 2, 4, 7, 14, 28, 67, 83, 134, 166, 167, 268, 332, 334, 469, 581, 668, 938, 1162, 1169, 1876, 2324, 2338, 4676, 5561, 11122, 11189, 13861, 22244, 22378, 27722, 38927, 44756, 55444, 77854, 78323, 97027, 155708, 156646, 194054, 313292, 388108, 928687, 1857374, 3714748, 6500809, 13001618, 26003236]

約数ペア:

[(1, 26003236), (2, 13001618), (4, 6500809), (7, 3714748), (14, 1857374), (28, 928687), (67, 388108), (83, 313292), (134, 194054), (166, 156646), (167, 155708), (268, 97027), (332, 78323), (334, 77854), (469, 55444), (581, 44756), (668, 38927), (938, 27722), (1162, 22378), (1169, 22244), (1876, 13861), (2324, 11189), (2338, 11122), (4676, 5561)]