66483242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2293}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 121123200

約数和(自身を除く): 54639958

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1526, 2071, 2293, 4142, 4586, 14497, 16051, 28994, 32102, 43567, 87134, 249937, 304969, 499874, 609938, 1749559, 3499118, 4748803, 9497606, 33241621, 66483242]

約数ペア:

[(1, 66483242), (2, 33241621), (7, 9497606), (14, 4748803), (19, 3499118), (38, 1749559), (109, 609938), (133, 499874), (218, 304969), (266, 249937), (763, 87134), (1526, 43567), (2071, 32102), (2293, 28994), (4142, 16051), (4586, 14497)]