39788672

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{367}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 99845760

約数和(自身を除く): 60057088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 308, 352, 367, 448, 484, 616, 704, 734, 847, 896, 968, 1232, 1408, 1468, 1694, 1936, 2464, 2569, 2936, 3388, 3872, 4037, 4928, 5138, 5872, 6776, 7744, 8074, 9856, 10276, 11744, 13552, 15488, 16148, 20552, 23488, 27104, 28259, 32296, 41104, 44407, 46976, 54208, 56518, 64592, 82208, 88814, 108416, 113036, 129184, 164416, 177628, 226072, 258368, 310849, 328832, 355256, 452144, 516736, 621698, 710512, 904288, 1243396, 1421024, 1808576, 2486792, 2842048, 3617152, 4973584, 5684096, 9947168, 19894336, 39788672]

約数ペア:

[(1, 39788672), (2, 19894336), (4, 9947168), (7, 5684096), (8, 4973584), (11, 3617152), (14, 2842048), (16, 2486792), (22, 1808576), (28, 1421024), (32, 1243396), (44, 904288), (56, 710512), (64, 621698), (77, 516736), (88, 452144), (112, 355256), (121, 328832), (128, 310849), (154, 258368), (176, 226072), (224, 177628), (242, 164416), (308, 129184), (352, 113036), (367, 108416), (448, 88814), (484, 82208), (616, 64592), (704, 56518), (734, 54208), (847, 46976), (896, 44407), (968, 41104), (1232, 32296), (1408, 28259), (1468, 27104), (1694, 23488), (1936, 20552), (2464, 16148), (2569, 15488), (2936, 13552), (3388, 11744), (3872, 10276), (4037, 9856), (4928, 8074), (5138, 7744), (5872, 6776)]