38921256

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16381}}^1$

素因数の和:16407

約数の個数: 64

約数和(自身を含む): 117950400

約数和(自身を除く): 79029144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 16381, 32762, 49143, 65524, 98286, 131048, 147429, 180191, 196572, 294858, 360382, 393144, 442287, 540573, 589716, 720764, 884574, 1081146, 1179432, 1441528, 1621719, 1769148, 2162292, 3243438, 3538296, 4324584, 4865157, 6486876, 9730314, 12973752, 19460628, 38921256]

約数ペア:

[(1, 38921256), (2, 19460628), (3, 12973752), (4, 9730314), (6, 6486876), (8, 4865157), (9, 4324584), (11, 3538296), (12, 3243438), (18, 2162292), (22, 1769148), (24, 1621719), (27, 1441528), (33, 1179432), (36, 1081146), (44, 884574), (54, 720764), (66, 589716), (72, 540573), (88, 442287), (99, 393144), (108, 360382), (132, 294858), (198, 196572), (216, 180191), (264, 147429), (297, 131048), (396, 98286), (594, 65524), (792, 49143), (1188, 32762), (2376, 16381)]