28541172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{467}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 72963072

約数和(自身を除く): 44421900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 463, 467, 926, 934, 1389, 1401, 1852, 1868, 2778, 2802, 5093, 5137, 5556, 5604, 10186, 10274, 15279, 15411, 20372, 20548, 30558, 30822, 61116, 61644, 216221, 432442, 648663, 864884, 1297326, 2378431, 2594652, 4756862, 7135293, 9513724, 14270586, 28541172]

約数ペア:

[(1, 28541172), (2, 14270586), (3, 9513724), (4, 7135293), (6, 4756862), (11, 2594652), (12, 2378431), (22, 1297326), (33, 864884), (44, 648663), (66, 432442), (132, 216221), (463, 61644), (467, 61116), (926, 30822), (934, 30558), (1389, 20548), (1401, 20372), (1852, 15411), (1868, 15279), (2778, 10274), (2802, 10186), (5093, 5604), (5137, 5556)]