68426496

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1747}}^1$

素因数の和:1786

約数の個数: 108

約数和(自身を含む): 209015352

約数和(自身を除く): 140588856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 1747, 2176, 2304, 2448, 3264, 3494, 4352, 4896, 5241, 6528, 6988, 9792, 10482, 13056, 13976, 15723, 19584, 20964, 27952, 29699, 31446, 39168, 41928, 55904, 59398, 62892, 83856, 89097, 111808, 118796, 125784, 167712, 178194, 223616, 237592, 251568, 267291, 335424, 356388, 447232, 475184, 503136, 534582, 670848, 712776, 950368, 1006272, 1069164, 1341696, 1425552, 1900736, 2012544, 2138328, 2851104, 3801472, 4025088, 4276656, 5702208, 7602944, 8553312, 11404416, 17106624, 22808832, 34213248, 68426496]

約数ペア:

[(1, 68426496), (2, 34213248), (3, 22808832), (4, 17106624), (6, 11404416), (8, 8553312), (9, 7602944), (12, 5702208), (16, 4276656), (17, 4025088), (18, 3801472), (24, 2851104), (32, 2138328), (34, 2012544), (36, 1900736), (48, 1425552), (51, 1341696), (64, 1069164), (68, 1006272), (72, 950368), (96, 712776), (102, 670848), (128, 534582), (136, 503136), (144, 475184), (153, 447232), (192, 356388), (204, 335424), (256, 267291), (272, 251568), (288, 237592), (306, 223616), (384, 178194), (408, 167712), (544, 125784), (576, 118796), (612, 111808), (768, 89097), (816, 83856), (1088, 62892), (1152, 59398), (1224, 55904), (1632, 41928), (1747, 39168), (2176, 31446), (2304, 29699), (2448, 27952), (3264, 20964), (3494, 19584), (4352, 15723), (4896, 13976), (5241, 13056), (6528, 10482), (6988, 9792)]