27761604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 70136640

約数和(自身を除く): 42375036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 251, 502, 709, 753, 1004, 1418, 1506, 2127, 2836, 3012, 3263, 4254, 6526, 8508, 9217, 9789, 13052, 18434, 19578, 27651, 36868, 39156, 55302, 110604, 177959, 355918, 533877, 711836, 1067754, 2135508, 2313467, 4626934, 6940401, 9253868, 13880802, 27761604]

約数ペア:

[(1, 27761604), (2, 13880802), (3, 9253868), (4, 6940401), (6, 4626934), (12, 2313467), (13, 2135508), (26, 1067754), (39, 711836), (52, 533877), (78, 355918), (156, 177959), (251, 110604), (502, 55302), (709, 39156), (753, 36868), (1004, 27651), (1418, 19578), (1506, 18434), (2127, 13052), (2836, 9789), (3012, 9217), (3263, 8508), (4254, 6526)]