26976156724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{8521}}^1$

素因数の和:8789

約数の個数: 72

約数和(自身を含む): 53824133888

約数和(自身を除く): 26847977164

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 211, 242, 341, 422, 484, 682, 844, 1364, 2321, 3751, 4642, 6541, 7502, 8521, 9284, 13082, 15004, 17042, 25531, 26164, 34084, 51062, 71951, 93731, 102124, 143902, 187462, 264151, 287804, 374924, 528302, 791461, 1031041, 1056604, 1582922, 1797931, 2062082, 2905661, 3165844, 3595862, 4124164, 5811322, 7191724, 11622644, 19777241, 31962271, 39554482, 55735861, 63924542, 79108964, 111471722, 127849084, 217549651, 222943444, 435099302, 613094471, 870198604, 1226188942, 2452377884, 6744039181, 13488078362, 26976156724]

約数ペア:

[(1, 26976156724), (2, 13488078362), (4, 6744039181), (11, 2452377884), (22, 1226188942), (31, 870198604), (44, 613094471), (62, 435099302), (121, 222943444), (124, 217549651), (211, 127849084), (242, 111471722), (341, 79108964), (422, 63924542), (484, 55735861), (682, 39554482), (844, 31962271), (1364, 19777241), (2321, 11622644), (3751, 7191724), (4642, 5811322), (6541, 4124164), (7502, 3595862), (8521, 3165844), (9284, 2905661), (13082, 2062082), (15004, 1797931), (17042, 1582922), (25531, 1056604), (26164, 1031041), (34084, 791461), (51062, 528302), (71951, 374924), (93731, 287804), (102124, 264151), (143902, 187462)]