78364032

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 223257600

約数和(自身を除く): 144893568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 227, 232, 248, 348, 372, 384, 454, 464, 496, 681, 696, 744, 899, 908, 928, 992, 1362, 1392, 1488, 1798, 1816, 1856, 1984, 2697, 2724, 2784, 2976, 3596, 3632, 3712, 3968, 5394, 5448, 5568, 5952, 6583, 7037, 7192, 7264, 10788, 10896, 11136, 11904, 13166, 14074, 14384, 14528, 19749, 21111, 21576, 21792, 26332, 28148, 28768, 29056, 39498, 42222, 43152, 43584, 52664, 56296, 57536, 78996, 84444, 86304, 87168, 105328, 112592, 115072, 157992, 168888, 172608, 204073, 210656, 225184, 315984, 337776, 345216, 408146, 421312, 450368, 612219, 631968, 675552, 816292, 842624, 900736, 1224438, 1263936, 1351104, 1632584, 2448876, 2527872, 2702208, 3265168, 4897752, 6530336, 9795504, 13060672, 19591008, 26121344, 39182016, 78364032]

約数ペア:

[(1, 78364032), (2, 39182016), (3, 26121344), (4, 19591008), (6, 13060672), (8, 9795504), (12, 6530336), (16, 4897752), (24, 3265168), (29, 2702208), (31, 2527872), (32, 2448876), (48, 1632584), (58, 1351104), (62, 1263936), (64, 1224438), (87, 900736), (93, 842624), (96, 816292), (116, 675552), (124, 631968), (128, 612219), (174, 450368), (186, 421312), (192, 408146), (227, 345216), (232, 337776), (248, 315984), (348, 225184), (372, 210656), (384, 204073), (454, 172608), (464, 168888), (496, 157992), (681, 115072), (696, 112592), (744, 105328), (899, 87168), (908, 86304), (928, 84444), (992, 78996), (1362, 57536), (1392, 56296), (1488, 52664), (1798, 43584), (1816, 43152), (1856, 42222), (1984, 39498), (2697, 29056), (2724, 28768), (2784, 28148), (2976, 26332), (3596, 21792), (3632, 21576), (3712, 21111), (3968, 19749), (5394, 14528), (5448, 14384), (5568, 14074), (5952, 13166), (6583, 11904), (7037, 11136), (7192, 10896), (7264, 10788)]