65555336

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 163010880

約数和(自身を除く): 97455544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 253, 308, 322, 392, 506, 539, 616, 644, 661, 1012, 1078, 1127, 1288, 1322, 1771, 2024, 2156, 2254, 2644, 3542, 4312, 4508, 4627, 5288, 7084, 7271, 9016, 9254, 12397, 14168, 14542, 15203, 18508, 24794, 29084, 30406, 32389, 37016, 49588, 50897, 58168, 60812, 64778, 99176, 101794, 106421, 121624, 129556, 167233, 203588, 212842, 259112, 334466, 356279, 407176, 425684, 668932, 712558, 744947, 851368, 1170631, 1337864, 1425116, 1489894, 2341262, 2850232, 2979788, 4682524, 5959576, 8194417, 9365048, 16388834, 32777668, 65555336]

約数ペア:

[(1, 65555336), (2, 32777668), (4, 16388834), (7, 9365048), (8, 8194417), (11, 5959576), (14, 4682524), (22, 2979788), (23, 2850232), (28, 2341262), (44, 1489894), (46, 1425116), (49, 1337864), (56, 1170631), (77, 851368), (88, 744947), (92, 712558), (98, 668932), (154, 425684), (161, 407176), (184, 356279), (196, 334466), (253, 259112), (308, 212842), (322, 203588), (392, 167233), (506, 129556), (539, 121624), (616, 106421), (644, 101794), (661, 99176), (1012, 64778), (1078, 60812), (1127, 58168), (1288, 50897), (1322, 49588), (1771, 37016), (2024, 32389), (2156, 30406), (2254, 29084), (2644, 24794), (3542, 18508), (4312, 15203), (4508, 14542), (4627, 14168), (5288, 12397), (7084, 9254), (7271, 9016)]