126601956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{20809}}^1$

素因数の和:20845

約数の個数: 54

約数和(自身を含む): 346548930

約数和(自身を除く): 219946974

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 20809, 41618, 62427, 83236, 124854, 187281, 249708, 270517, 374562, 541034, 749124, 811551, 1082068, 1623102, 2434653, 3246204, 3516721, 4869306, 7033442, 9738612, 10550163, 14066884, 21100326, 31650489, 42200652, 63300978, 126601956]

約数ペア:

[(1, 126601956), (2, 63300978), (3, 42200652), (4, 31650489), (6, 21100326), (9, 14066884), (12, 10550163), (13, 9738612), (18, 7033442), (26, 4869306), (36, 3516721), (39, 3246204), (52, 2434653), (78, 1623102), (117, 1082068), (156, 811551), (169, 749124), (234, 541034), (338, 374562), (468, 270517), (507, 249708), (676, 187281), (1014, 124854), (1521, 83236), (2028, 62427), (3042, 41618), (6084, 20809)]