68155584

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 231160320

約数和(自身を除く): 163004736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 96, 102, 112, 114, 119, 133, 136, 152, 157, 168, 192, 204, 224, 228, 238, 266, 272, 304, 314, 323, 336, 357, 399, 408, 448, 456, 471, 476, 532, 544, 608, 628, 646, 672, 714, 798, 816, 912, 942, 952, 969, 1064, 1088, 1099, 1216, 1256, 1292, 1344, 1428, 1596, 1632, 1824, 1884, 1904, 1938, 2128, 2198, 2261, 2512, 2584, 2669, 2856, 2983, 3192, 3264, 3297, 3648, 3768, 3808, 3876, 4256, 4396, 4522, 5024, 5168, 5338, 5712, 5966, 6384, 6594, 6783, 7536, 7616, 7752, 8007, 8512, 8792, 8949, 9044, 10048, 10336, 10676, 11424, 11932, 12768, 13188, 13566, 15072, 15504, 16014, 17584, 17898, 18088, 18683, 20672, 20881, 21352, 22848, 23864, 25536, 26376, 27132, 30144, 31008, 32028, 35168, 35796, 36176, 37366, 41762, 42704, 47728, 50711, 52752, 54264, 56049, 62016, 62643, 64056, 70336, 71592, 72352, 74732, 83524, 85408, 95456, 101422, 105504, 108528, 112098, 125286, 128112, 143184, 144704, 149464, 152133, 167048, 170816, 190912, 202844, 211008, 217056, 224196, 250572, 256224, 286368, 298928, 304266, 334096, 354977, 405688, 434112, 448392, 501144, 512448, 572736, 597856, 608532, 668192, 709954, 811376, 896784, 1002288, 1064931, 1195712, 1217064, 1336384, 1419908, 1622752, 1793568, 2004576, 2129862, 2434128, 2839816, 3245504, 3587136, 4009152, 4259724, 4868256, 5679632, 8519448, 9736512, 11359264, 17038896, 22718528, 34077792, 68155584]

約数ペア:

[(1, 68155584), (2, 34077792), (3, 22718528), (4, 17038896), (6, 11359264), (7, 9736512), (8, 8519448), (12, 5679632), (14, 4868256), (16, 4259724), (17, 4009152), (19, 3587136), (21, 3245504), (24, 2839816), (28, 2434128), (32, 2129862), (34, 2004576), (38, 1793568), (42, 1622752), (48, 1419908), (51, 1336384), (56, 1217064), (57, 1195712), (64, 1064931), (68, 1002288), (76, 896784), (84, 811376), (96, 709954), (102, 668192), (112, 608532), (114, 597856), (119, 572736), (133, 512448), (136, 501144), (152, 448392), (157, 434112), (168, 405688), (192, 354977), (204, 334096), (224, 304266), (228, 298928), (238, 286368), (266, 256224), (272, 250572), (304, 224196), (314, 217056), (323, 211008), (336, 202844), (357, 190912), (399, 170816), (408, 167048), (448, 152133), (456, 149464), (471, 144704), (476, 143184), (532, 128112), (544, 125286), (608, 112098), (628, 108528), (646, 105504), (672, 101422), (714, 95456), (798, 85408), (816, 83524), (912, 74732), (942, 72352), (952, 71592), (969, 70336), (1064, 64056), (1088, 62643), (1099, 62016), (1216, 56049), (1256, 54264), (1292, 52752), (1344, 50711), (1428, 47728), (1596, 42704), (1632, 41762), (1824, 37366), (1884, 36176), (1904, 35796), (1938, 35168), (2128, 32028), (2198, 31008), (2261, 30144), (2512, 27132), (2584, 26376), (2669, 25536), (2856, 23864), (2983, 22848), (3192, 21352), (3264, 20881), (3297, 20672), (3648, 18683), (3768, 18088), (3808, 17898), (3876, 17584), (4256, 16014), (4396, 15504), (4522, 15072), (5024, 13566), (5168, 13188), (5338, 12768), (5712, 11932), (5966, 11424), (6384, 10676), (6594, 10336), (6783, 10048), (7536, 9044), (7616, 8949), (7752, 8792), (8007, 8512)]