8380032

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 22562400

約数和(自身を除く): 14182368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 157, 192, 278, 314, 384, 417, 471, 556, 628, 834, 942, 1112, 1256, 1668, 1884, 2224, 2512, 3336, 3768, 4448, 5024, 6672, 7536, 8896, 10048, 13344, 15072, 17792, 20096, 21823, 26688, 30144, 43646, 53376, 60288, 65469, 87292, 130938, 174584, 261876, 349168, 523752, 698336, 1047504, 1396672, 2095008, 2793344, 4190016, 8380032]

約数ペア:

[(1, 8380032), (2, 4190016), (3, 2793344), (4, 2095008), (6, 1396672), (8, 1047504), (12, 698336), (16, 523752), (24, 349168), (32, 261876), (48, 174584), (64, 130938), (96, 87292), (128, 65469), (139, 60288), (157, 53376), (192, 43646), (278, 30144), (314, 26688), (384, 21823), (417, 20096), (471, 17792), (556, 15072), (628, 13344), (834, 10048), (942, 8896), (1112, 7536), (1256, 6672), (1668, 5024), (1884, 4448), (2224, 3768), (2512, 3336)]