67822416

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 199485000

約数和(自身を除く): 131662584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 109, 116, 144, 149, 174, 218, 232, 261, 298, 327, 348, 436, 447, 464, 522, 596, 654, 696, 872, 894, 981, 1044, 1192, 1308, 1341, 1392, 1744, 1788, 1962, 2088, 2384, 2616, 2682, 3161, 3576, 3924, 4176, 4321, 5232, 5364, 6322, 7152, 7848, 8642, 9483, 10728, 12644, 12963, 15696, 16241, 17284, 18966, 21456, 25288, 25926, 28449, 32482, 34568, 37932, 38889, 48723, 50576, 51852, 56898, 64964, 69136, 75864, 77778, 97446, 103704, 113796, 129928, 146169, 151728, 155556, 194892, 207408, 227592, 259856, 292338, 311112, 389784, 455184, 470989, 584676, 622224, 779568, 941978, 1169352, 1412967, 1883956, 2338704, 2825934, 3767912, 4238901, 5651868, 7535824, 8477802, 11303736, 16955604, 22607472, 33911208, 67822416]

約数ペア:

[(1, 67822416), (2, 33911208), (3, 22607472), (4, 16955604), (6, 11303736), (8, 8477802), (9, 7535824), (12, 5651868), (16, 4238901), (18, 3767912), (24, 2825934), (29, 2338704), (36, 1883956), (48, 1412967), (58, 1169352), (72, 941978), (87, 779568), (109, 622224), (116, 584676), (144, 470989), (149, 455184), (174, 389784), (218, 311112), (232, 292338), (261, 259856), (298, 227592), (327, 207408), (348, 194892), (436, 155556), (447, 151728), (464, 146169), (522, 129928), (596, 113796), (654, 103704), (696, 97446), (872, 77778), (894, 75864), (981, 69136), (1044, 64964), (1192, 56898), (1308, 51852), (1341, 50576), (1392, 48723), (1744, 38889), (1788, 37932), (1962, 34568), (2088, 32482), (2384, 28449), (2616, 25926), (2682, 25288), (3161, 21456), (3576, 18966), (3924, 17284), (4176, 16241), (4321, 15696), (5232, 12963), (5364, 12644), (6322, 10728), (7152, 9483), (7848, 8642)]