32777668

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 76071744

約数和(自身を除く): 43294076

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 661, 1012, 1078, 1127, 1322, 1771, 2156, 2254, 2644, 3542, 4508, 4627, 7084, 7271, 9254, 12397, 14542, 15203, 18508, 24794, 29084, 30406, 32389, 49588, 50897, 60812, 64778, 101794, 106421, 129556, 167233, 203588, 212842, 334466, 356279, 425684, 668932, 712558, 744947, 1170631, 1425116, 1489894, 2341262, 2979788, 4682524, 8194417, 16388834, 32777668]

約数ペア:

[(1, 32777668), (2, 16388834), (4, 8194417), (7, 4682524), (11, 2979788), (14, 2341262), (22, 1489894), (23, 1425116), (28, 1170631), (44, 744947), (46, 712558), (49, 668932), (77, 425684), (92, 356279), (98, 334466), (154, 212842), (161, 203588), (196, 167233), (253, 129556), (308, 106421), (322, 101794), (506, 64778), (539, 60812), (644, 50897), (661, 49588), (1012, 32389), (1078, 30406), (1127, 29084), (1322, 24794), (1771, 18508), (2156, 15203), (2254, 14542), (2644, 12397), (3542, 9254), (4508, 7271), (4627, 7084)]