126512136

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{4517}}^1$

素因数の和:4918

約数の個数: 48

約数和(自身を含む): 343593900

約数和(自身を除く): 217081764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 3112, 3501, 4517, 4668, 7002, 9034, 9336, 13551, 14004, 18068, 27102, 28008, 36136, 40653, 54204, 81306, 108408, 162612, 325224, 1757113, 3514226, 5271339, 7028452, 10542678, 14056904, 15814017, 21085356, 31628034, 42170712, 63256068, 126512136]

約数ペア:

[(1, 126512136), (2, 63256068), (3, 42170712), (4, 31628034), (6, 21085356), (8, 15814017), (9, 14056904), (12, 10542678), (18, 7028452), (24, 5271339), (36, 3514226), (72, 1757113), (389, 325224), (778, 162612), (1167, 108408), (1556, 81306), (2334, 54204), (3112, 40653), (3501, 36136), (4517, 28008), (4668, 27102), (7002, 18068), (9034, 14004), (9336, 13551)]