27273008

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:874

約数の個数: 60

約数和(自身を含む): 62975880

約数和(自身を除く): 35702872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 602, 688, 784, 809, 1204, 1618, 2107, 2408, 3236, 4214, 4816, 5663, 6472, 8428, 11326, 12944, 16856, 22652, 33712, 34787, 39641, 45304, 69574, 79282, 90608, 139148, 158564, 243509, 278296, 317128, 487018, 556592, 634256, 974036, 1704563, 1948072, 3409126, 3896144, 6818252, 13636504, 27273008]

約数ペア:

[(1, 27273008), (2, 13636504), (4, 6818252), (7, 3896144), (8, 3409126), (14, 1948072), (16, 1704563), (28, 974036), (43, 634256), (49, 556592), (56, 487018), (86, 317128), (98, 278296), (112, 243509), (172, 158564), (196, 139148), (301, 90608), (344, 79282), (392, 69574), (602, 45304), (688, 39641), (784, 34787), (809, 33712), (1204, 22652), (1618, 16856), (2107, 12944), (2408, 11326), (3236, 8428), (4214, 6472), (4816, 5663)]