6499938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 14883840

約数和(自身を除く): 8383902

約数列:

[1, 2, 3, 6, 19, 23, 37, 38, 46, 57, 67, 69, 74, 111, 114, 134, 138, 201, 222, 402, 437, 703, 851, 874, 1273, 1311, 1406, 1541, 1702, 2109, 2479, 2546, 2553, 2622, 3082, 3819, 4218, 4623, 4958, 5106, 7437, 7638, 9246, 14874, 16169, 29279, 32338, 47101, 48507, 57017, 58558, 87837, 94202, 97014, 114034, 141303, 171051, 175674, 282606, 342102, 1083323, 2166646, 3249969, 6499938]

約数ペア:

[(1, 6499938), (2, 3249969), (3, 2166646), (6, 1083323), (19, 342102), (23, 282606), (37, 175674), (38, 171051), (46, 141303), (57, 114034), (67, 97014), (69, 94202), (74, 87837), (111, 58558), (114, 57017), (134, 48507), (138, 47101), (201, 32338), (222, 29279), (402, 16169), (437, 14874), (703, 9246), (851, 7638), (874, 7437), (1273, 5106), (1311, 4958), (1406, 4623), (1541, 4218), (1702, 3819), (2109, 3082), (2479, 2622), (2546, 2553)]