71678016

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1288

約数の個数: 84

約数和(自身を含む): 207550512

約数和(自身を除く): 135872496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 576, 642, 856, 963, 1163, 1284, 1712, 1926, 2326, 2568, 3424, 3489, 3852, 4652, 5136, 6848, 6978, 7704, 9304, 10272, 10467, 13956, 15408, 18608, 20544, 20934, 27912, 30816, 37216, 41868, 55824, 61632, 74432, 83736, 111648, 124441, 167472, 223296, 248882, 334944, 373323, 497764, 669888, 746646, 995528, 1119969, 1493292, 1991056, 2239938, 2986584, 3982112, 4479876, 5973168, 7964224, 8959752, 11946336, 17919504, 23892672, 35839008, 71678016]

約数ペア:

[(1, 71678016), (2, 35839008), (3, 23892672), (4, 17919504), (6, 11946336), (8, 8959752), (9, 7964224), (12, 5973168), (16, 4479876), (18, 3982112), (24, 2986584), (32, 2239938), (36, 1991056), (48, 1493292), (64, 1119969), (72, 995528), (96, 746646), (107, 669888), (144, 497764), (192, 373323), (214, 334944), (288, 248882), (321, 223296), (428, 167472), (576, 124441), (642, 111648), (856, 83736), (963, 74432), (1163, 61632), (1284, 55824), (1712, 41868), (1926, 37216), (2326, 30816), (2568, 27912), (3424, 20934), (3489, 20544), (3852, 18608), (4652, 15408), (5136, 13956), (6848, 10467), (6978, 10272), (7704, 9304)]