85689444

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4253}}^1$

素因数の和:4356

約数の個数: 48

約数和(自身を含む): 211542912

約数和(自身を除く): 125853468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 4253, 5037, 6716, 8506, 10074, 12759, 17012, 20148, 25518, 51036, 97819, 195638, 293457, 310469, 391276, 586914, 620938, 931407, 1173828, 1241876, 1862814, 3725628, 7140787, 14281574, 21422361, 28563148, 42844722, 85689444]

約数ペア:

[(1, 85689444), (2, 42844722), (3, 28563148), (4, 21422361), (6, 14281574), (12, 7140787), (23, 3725628), (46, 1862814), (69, 1241876), (73, 1173828), (92, 931407), (138, 620938), (146, 586914), (219, 391276), (276, 310469), (292, 293457), (438, 195638), (876, 97819), (1679, 51036), (3358, 25518), (4253, 20148), (5037, 17012), (6716, 12759), (8506, 10074)]