27587831236

素因数分解:

$2^2\times 7^2\times {\mathrm{1619}}^1\times {\mathrm{86939}}^1$

素因数の和:88576

約数の個数: 36

約数和(自身を含む): 56196277200

約数和(自身を除く): 28608445964

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1619, 3238, 6476, 11333, 22666, 45332, 79331, 86939, 158662, 173878, 317324, 347756, 608573, 1217146, 2434292, 4260011, 8520022, 17040044, 140754241, 281508482, 563016964, 985279687, 1970559374, 3941118748, 6896957809, 13793915618, 27587831236]

約数ペア:

[(1, 27587831236), (2, 13793915618), (4, 6896957809), (7, 3941118748), (14, 1970559374), (28, 985279687), (49, 563016964), (98, 281508482), (196, 140754241), (1619, 17040044), (3238, 8520022), (6476, 4260011), (11333, 2434292), (22666, 1217146), (45332, 608573), (79331, 347756), (86939, 317324), (158662, 173878)]