82457226

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{523}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 188828640

約数和(自身を除く): 106371414

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 461, 523, 922, 1046, 1383, 1569, 2766, 3138, 4149, 4707, 8298, 8759, 9414, 9937, 17518, 19874, 26277, 29811, 52554, 59622, 78831, 89433, 157662, 178866, 241103, 482206, 723309, 1446618, 2169927, 4339854, 4580957, 9161914, 13742871, 27485742, 41228613, 82457226]

約数ペア:

[(1, 82457226), (2, 41228613), (3, 27485742), (6, 13742871), (9, 9161914), (18, 4580957), (19, 4339854), (38, 2169927), (57, 1446618), (114, 723309), (171, 482206), (342, 241103), (461, 178866), (523, 157662), (922, 89433), (1046, 78831), (1383, 59622), (1569, 52554), (2766, 29811), (3138, 26277), (4149, 19874), (4707, 17518), (8298, 9937), (8759, 9414)]