66207894

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 83091306

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 127, 254, 269, 323, 381, 538, 646, 762, 807, 969, 1614, 1938, 2159, 2413, 4318, 4573, 4826, 5111, 6477, 7239, 9146, 10222, 12954, 13719, 14478, 15333, 27438, 30666, 34163, 41021, 68326, 82042, 86887, 102489, 123063, 173774, 204978, 246126, 260661, 521322, 580771, 649097, 1161542, 1298194, 1742313, 1947291, 3484626, 3894582, 11034649, 22069298, 33103947, 66207894]

約数ペア:

[(1, 66207894), (2, 33103947), (3, 22069298), (6, 11034649), (17, 3894582), (19, 3484626), (34, 1947291), (38, 1742313), (51, 1298194), (57, 1161542), (102, 649097), (114, 580771), (127, 521322), (254, 260661), (269, 246126), (323, 204978), (381, 173774), (538, 123063), (646, 102489), (762, 86887), (807, 82042), (969, 68326), (1614, 41021), (1938, 34163), (2159, 30666), (2413, 27438), (4318, 15333), (4573, 14478), (4826, 13719), (5111, 12954), (6477, 10222), (7239, 9146)]