27907768

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13469}}^1$

素因数の和:13519

約数の個数: 32

約数和(自身を含む): 61423200

約数和(自身を除く): 33515432

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 13469, 26938, 53876, 94283, 107752, 188566, 377132, 498353, 754264, 996706, 1993412, 3488471, 3986824, 6976942, 13953884, 27907768]

約数ペア:

[(1, 27907768), (2, 13953884), (4, 6976942), (7, 3986824), (8, 3488471), (14, 1993412), (28, 996706), (37, 754264), (56, 498353), (74, 377132), (148, 188566), (259, 107752), (296, 94283), (518, 53876), (1036, 26938), (2072, 13469)]