25948776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{601}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 74551680

約数和(自身を除く): 48602904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 601, 771, 1028, 1202, 1542, 1799, 1803, 2056, 2404, 3084, 3598, 3606, 4207, 4808, 5397, 6168, 7196, 7212, 8414, 10794, 12621, 14392, 14424, 16828, 21588, 25242, 33656, 43176, 50484, 100968, 154457, 308914, 463371, 617828, 926742, 1081199, 1235656, 1853484, 2162398, 3243597, 3706968, 4324796, 6487194, 8649592, 12974388, 25948776]

約数ペア:

[(1, 25948776), (2, 12974388), (3, 8649592), (4, 6487194), (6, 4324796), (7, 3706968), (8, 3243597), (12, 2162398), (14, 1853484), (21, 1235656), (24, 1081199), (28, 926742), (42, 617828), (56, 463371), (84, 308914), (168, 154457), (257, 100968), (514, 50484), (601, 43176), (771, 33656), (1028, 25242), (1202, 21588), (1542, 16828), (1799, 14424), (1803, 14392), (2056, 12621), (2404, 10794), (3084, 8414), (3598, 7212), (3606, 7196), (4207, 6168), (4808, 5397)]