66202602

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 144322560

約数和(自身を除く): 78119958

約数列:

[1, 2, 3, 6, 23, 46, 47, 59, 69, 94, 118, 138, 141, 173, 177, 282, 346, 354, 519, 1038, 1081, 1357, 2162, 2714, 2773, 3243, 3979, 4071, 5546, 6486, 7958, 8131, 8142, 8319, 10207, 11937, 16262, 16638, 20414, 23874, 24393, 30621, 48786, 61242, 63779, 127558, 187013, 191337, 234761, 374026, 382674, 469522, 479729, 561039, 704283, 959458, 1122078, 1408566, 1439187, 2878374, 11033767, 22067534, 33101301, 66202602]

約数ペア:

[(1, 66202602), (2, 33101301), (3, 22067534), (6, 11033767), (23, 2878374), (46, 1439187), (47, 1408566), (59, 1122078), (69, 959458), (94, 704283), (118, 561039), (138, 479729), (141, 469522), (173, 382674), (177, 374026), (282, 234761), (346, 191337), (354, 187013), (519, 127558), (1038, 63779), (1081, 61242), (1357, 48786), (2162, 30621), (2714, 24393), (2773, 23874), (3243, 20414), (3979, 16638), (4071, 16262), (5546, 11937), (6486, 10207), (7958, 8319), (8131, 8142)]