43207938

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1884

約数の個数: 64

約数和(自身を含む): 105523200

約数和(自身を除く): 62315262

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 1831, 2622, 3662, 3933, 5493, 7866, 10986, 11799, 16479, 23598, 32958, 34789, 42113, 49437, 69578, 84226, 98874, 104367, 126339, 208734, 252678, 313101, 379017, 626202, 758034, 800147, 939303, 1137051, 1600294, 1878606, 2274102, 2400441, 4800882, 7201323, 14402646, 21603969, 43207938]

約数ペア:

[(1, 43207938), (2, 21603969), (3, 14402646), (6, 7201323), (9, 4800882), (18, 2400441), (19, 2274102), (23, 1878606), (27, 1600294), (38, 1137051), (46, 939303), (54, 800147), (57, 758034), (69, 626202), (114, 379017), (138, 313101), (171, 252678), (207, 208734), (342, 126339), (414, 104367), (437, 98874), (513, 84226), (621, 69578), (874, 49437), (1026, 42113), (1242, 34789), (1311, 32958), (1831, 23598), (2622, 16479), (3662, 11799), (3933, 10986), (5493, 7866)]