72573984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{35999}}^1$

素因数の和:36022

約数の個数: 72

約数和(自身を含む): 235872000

約数和(自身を除く): 163298016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 35999, 71998, 107997, 143996, 215994, 251993, 287992, 323991, 431988, 503986, 575984, 647982, 755979, 863976, 1007972, 1151968, 1295964, 1511958, 1727952, 2015944, 2267937, 2591928, 3023916, 3455904, 4031888, 4535874, 5183856, 6047832, 8063776, 9071748, 10367712, 12095664, 18143496, 24191328, 36286992, 72573984]

約数ペア:

[(1, 72573984), (2, 36286992), (3, 24191328), (4, 18143496), (6, 12095664), (7, 10367712), (8, 9071748), (9, 8063776), (12, 6047832), (14, 5183856), (16, 4535874), (18, 4031888), (21, 3455904), (24, 3023916), (28, 2591928), (32, 2267937), (36, 2015944), (42, 1727952), (48, 1511958), (56, 1295964), (63, 1151968), (72, 1007972), (84, 863976), (96, 755979), (112, 647982), (126, 575984), (144, 503986), (168, 431988), (224, 323991), (252, 287992), (288, 251993), (336, 215994), (504, 143996), (672, 107997), (1008, 71998), (2016, 35999)]