70808256

素因数分解:

$2^6\times 3^5\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 168

約数和(自身を含む): 219120720

約数和(自身を除く): 148312464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 157, 162, 174, 192, 216, 232, 243, 261, 288, 314, 324, 348, 432, 464, 471, 486, 522, 576, 628, 648, 696, 783, 864, 928, 942, 972, 1044, 1256, 1296, 1392, 1413, 1566, 1728, 1856, 1884, 1944, 2088, 2349, 2512, 2592, 2784, 2826, 3132, 3768, 3888, 4176, 4239, 4553, 4698, 5024, 5184, 5568, 5652, 6264, 7047, 7536, 7776, 8352, 8478, 9106, 9396, 10048, 11304, 12528, 12717, 13659, 14094, 15072, 15552, 16704, 16956, 18212, 18792, 22608, 25056, 25434, 27318, 28188, 30144, 33912, 36424, 37584, 38151, 40977, 45216, 50112, 50868, 54636, 56376, 67824, 72848, 75168, 76302, 81954, 90432, 101736, 109272, 112752, 122931, 135648, 145696, 150336, 152604, 163908, 203472, 218544, 225504, 245862, 271296, 291392, 305208, 327816, 368793, 406944, 437088, 451008, 491724, 610416, 655632, 737586, 813888, 874176, 983448, 1106379, 1220832, 1311264, 1475172, 1966896, 2212758, 2441664, 2622528, 2950344, 3933792, 4425516, 5900688, 7867584, 8851032, 11801376, 17702064, 23602752, 35404128, 70808256]

約数ペア:

[(1, 70808256), (2, 35404128), (3, 23602752), (4, 17702064), (6, 11801376), (8, 8851032), (9, 7867584), (12, 5900688), (16, 4425516), (18, 3933792), (24, 2950344), (27, 2622528), (29, 2441664), (32, 2212758), (36, 1966896), (48, 1475172), (54, 1311264), (58, 1220832), (64, 1106379), (72, 983448), (81, 874176), (87, 813888), (96, 737586), (108, 655632), (116, 610416), (144, 491724), (157, 451008), (162, 437088), (174, 406944), (192, 368793), (216, 327816), (232, 305208), (243, 291392), (261, 271296), (288, 245862), (314, 225504), (324, 218544), (348, 203472), (432, 163908), (464, 152604), (471, 150336), (486, 145696), (522, 135648), (576, 122931), (628, 112752), (648, 109272), (696, 101736), (783, 90432), (864, 81954), (928, 76302), (942, 75168), (972, 72848), (1044, 67824), (1256, 56376), (1296, 54636), (1392, 50868), (1413, 50112), (1566, 45216), (1728, 40977), (1856, 38151), (1884, 37584), (1944, 36424), (2088, 33912), (2349, 30144), (2512, 28188), (2592, 27318), (2784, 25434), (2826, 25056), (3132, 22608), (3768, 18792), (3888, 18212), (4176, 16956), (4239, 16704), (4553, 15552), (4698, 15072), (5024, 14094), (5184, 13659), (5568, 12717), (5652, 12528), (6264, 11304), (7047, 10048), (7536, 9396), (7776, 9106), (8352, 8478)]