68470272

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:170

約数の個数: 200

約数和(自身を含む): 221819136

約数和(自身を除く): 153348864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 127, 128, 144, 156, 162, 192, 208, 216, 234, 254, 256, 288, 312, 324, 351, 381, 384, 416, 432, 468, 508, 512, 576, 624, 648, 702, 762, 768, 832, 864, 936, 1016, 1053, 1143, 1152, 1248, 1296, 1404, 1524, 1536, 1651, 1664, 1728, 1872, 2032, 2106, 2286, 2304, 2496, 2592, 2808, 3048, 3302, 3328, 3429, 3456, 3744, 4064, 4212, 4572, 4608, 4953, 4992, 5184, 5616, 6096, 6604, 6656, 6858, 6912, 7488, 8128, 8424, 9144, 9906, 9984, 10287, 10368, 11232, 12192, 13208, 13716, 13824, 14859, 14976, 16256, 16848, 18288, 19812, 19968, 20574, 20736, 22464, 24384, 26416, 27432, 29718, 29952, 32512, 33696, 36576, 39624, 41148, 41472, 44577, 44928, 48768, 52832, 54864, 59436, 59904, 65024, 67392, 73152, 79248, 82296, 89154, 89856, 97536, 105664, 109728, 118872, 133731, 134784, 146304, 158496, 164592, 178308, 179712, 195072, 211328, 219456, 237744, 267462, 269568, 292608, 316992, 329184, 356616, 422656, 438912, 475488, 534924, 539136, 585216, 633984, 658368, 713232, 845312, 877824, 950976, 1069848, 1267968, 1316736, 1426464, 1755648, 1901952, 2139696, 2535936, 2633472, 2852928, 3803904, 4279392, 5266944, 5705856, 7607808, 8558784, 11411712, 17117568, 22823424, 34235136, 68470272]

約数ペア:

[(1, 68470272), (2, 34235136), (3, 22823424), (4, 17117568), (6, 11411712), (8, 8558784), (9, 7607808), (12, 5705856), (13, 5266944), (16, 4279392), (18, 3803904), (24, 2852928), (26, 2633472), (27, 2535936), (32, 2139696), (36, 1901952), (39, 1755648), (48, 1426464), (52, 1316736), (54, 1267968), (64, 1069848), (72, 950976), (78, 877824), (81, 845312), (96, 713232), (104, 658368), (108, 633984), (117, 585216), (127, 539136), (128, 534924), (144, 475488), (156, 438912), (162, 422656), (192, 356616), (208, 329184), (216, 316992), (234, 292608), (254, 269568), (256, 267462), (288, 237744), (312, 219456), (324, 211328), (351, 195072), (381, 179712), (384, 178308), (416, 164592), (432, 158496), (468, 146304), (508, 134784), (512, 133731), (576, 118872), (624, 109728), (648, 105664), (702, 97536), (762, 89856), (768, 89154), (832, 82296), (864, 79248), (936, 73152), (1016, 67392), (1053, 65024), (1143, 59904), (1152, 59436), (1248, 54864), (1296, 52832), (1404, 48768), (1524, 44928), (1536, 44577), (1651, 41472), (1664, 41148), (1728, 39624), (1872, 36576), (2032, 33696), (2106, 32512), (2286, 29952), (2304, 29718), (2496, 27432), (2592, 26416), (2808, 24384), (3048, 22464), (3302, 20736), (3328, 20574), (3429, 19968), (3456, 19812), (3744, 18288), (4064, 16848), (4212, 16256), (4572, 14976), (4608, 14859), (4953, 13824), (4992, 13716), (5184, 13208), (5616, 12192), (6096, 11232), (6604, 10368), (6656, 10287), (6858, 9984), (6912, 9906), (7488, 9144), (8128, 8424)]