27139816

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 59574690

約数和(自身を除く): 32434874

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 53, 88, 92, 106, 121, 184, 212, 242, 253, 424, 484, 506, 529, 583, 968, 1012, 1058, 1166, 1219, 2024, 2116, 2332, 2438, 2783, 4232, 4664, 4876, 5566, 5819, 6413, 9752, 11132, 11638, 12826, 13409, 22264, 23276, 25652, 26818, 28037, 46552, 51304, 53636, 56074, 64009, 107272, 112148, 128018, 147499, 224296, 256036, 294998, 308407, 512072, 589996, 616814, 1179992, 1233628, 2467256, 3392477, 6784954, 13569908, 27139816]

約数ペア:

[(1, 27139816), (2, 13569908), (4, 6784954), (8, 3392477), (11, 2467256), (22, 1233628), (23, 1179992), (44, 616814), (46, 589996), (53, 512072), (88, 308407), (92, 294998), (106, 256036), (121, 224296), (184, 147499), (212, 128018), (242, 112148), (253, 107272), (424, 64009), (484, 56074), (506, 53636), (529, 51304), (583, 46552), (968, 28037), (1012, 26818), (1058, 25652), (1166, 23276), (1219, 22264), (2024, 13409), (2116, 12826), (2332, 11638), (2438, 11132), (2783, 9752), (4232, 6413), (4664, 5819), (4876, 5566)]