39340672

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 94762080

約数和(自身を除く): 55421408

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 83, 92, 112, 128, 161, 166, 184, 224, 322, 332, 368, 448, 529, 581, 644, 664, 736, 896, 1058, 1162, 1288, 1328, 1472, 1909, 2116, 2324, 2576, 2656, 2944, 3703, 3818, 4232, 4648, 5152, 5312, 7406, 7636, 8464, 9296, 10304, 10624, 13363, 14812, 15272, 16928, 18592, 20608, 26726, 29624, 30544, 33856, 37184, 43907, 53452, 59248, 61088, 67712, 74368, 87814, 106904, 118496, 122176, 175628, 213808, 236992, 244352, 307349, 351256, 427616, 473984, 614698, 702512, 855232, 1229396, 1405024, 1710464, 2458792, 2810048, 4917584, 5620096, 9835168, 19670336, 39340672]

約数ペア:

[(1, 39340672), (2, 19670336), (4, 9835168), (7, 5620096), (8, 4917584), (14, 2810048), (16, 2458792), (23, 1710464), (28, 1405024), (32, 1229396), (46, 855232), (56, 702512), (64, 614698), (83, 473984), (92, 427616), (112, 351256), (128, 307349), (161, 244352), (166, 236992), (184, 213808), (224, 175628), (322, 122176), (332, 118496), (368, 106904), (448, 87814), (529, 74368), (581, 67712), (644, 61088), (664, 59248), (736, 53452), (896, 43907), (1058, 37184), (1162, 33856), (1288, 30544), (1328, 29624), (1472, 26726), (1909, 20608), (2116, 18592), (2324, 16928), (2576, 15272), (2656, 14812), (2944, 13363), (3703, 10624), (3818, 10304), (4232, 9296), (4648, 8464), (5152, 7636), (5312, 7406)]