77472564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6803}}^1$

素因数の和:6896

約数の個数: 48

約数和(自身を含む): 197370432

約数和(自身を除く): 119897868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 6803, 11388, 13606, 20409, 27212, 40818, 81636, 88439, 176878, 265317, 353756, 496619, 530634, 993238, 1061268, 1489857, 1986476, 2979714, 5959428, 6456047, 12912094, 19368141, 25824188, 38736282, 77472564]

約数ペア:

[(1, 77472564), (2, 38736282), (3, 25824188), (4, 19368141), (6, 12912094), (12, 6456047), (13, 5959428), (26, 2979714), (39, 1986476), (52, 1489857), (73, 1061268), (78, 993238), (146, 530634), (156, 496619), (219, 353756), (292, 265317), (438, 176878), (876, 88439), (949, 81636), (1898, 40818), (2847, 27212), (3796, 20409), (5694, 13606), (6803, 11388)]