67028472

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{2111}}^1$

素因数の和:2143

約数の個数: 120

約数和(自身を含む): 218496960

約数和(自身を除く): 151468488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2111, 2268, 2646, 3528, 3969, 4222, 4536, 5292, 6333, 7938, 8444, 10584, 12666, 14777, 15876, 16888, 18999, 25332, 29554, 31752, 37998, 44331, 50664, 56997, 59108, 75996, 88662, 103439, 113994, 118216, 132993, 151992, 170991, 177324, 206878, 227988, 265986, 310317, 341982, 354648, 398979, 413756, 455976, 531972, 620634, 683964, 797958, 827512, 930951, 1063944, 1196937, 1241268, 1367928, 1595916, 1861902, 2393874, 2482536, 2792853, 3191832, 3723804, 4787748, 5585706, 7447608, 8378559, 9575496, 11171412, 16757118, 22342824, 33514236, 67028472]

約数ペア:

[(1, 67028472), (2, 33514236), (3, 22342824), (4, 16757118), (6, 11171412), (7, 9575496), (8, 8378559), (9, 7447608), (12, 5585706), (14, 4787748), (18, 3723804), (21, 3191832), (24, 2792853), (27, 2482536), (28, 2393874), (36, 1861902), (42, 1595916), (49, 1367928), (54, 1241268), (56, 1196937), (63, 1063944), (72, 930951), (81, 827512), (84, 797958), (98, 683964), (108, 620634), (126, 531972), (147, 455976), (162, 413756), (168, 398979), (189, 354648), (196, 341982), (216, 310317), (252, 265986), (294, 227988), (324, 206878), (378, 177324), (392, 170991), (441, 151992), (504, 132993), (567, 118216), (588, 113994), (648, 103439), (756, 88662), (882, 75996), (1134, 59108), (1176, 56997), (1323, 50664), (1512, 44331), (1764, 37998), (2111, 31752), (2268, 29554), (2646, 25332), (3528, 18999), (3969, 16888), (4222, 15876), (4536, 14777), (5292, 12666), (6333, 10584), (7938, 8444)]