54480216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2333}}^1$

素因数の和:2488

約数の個数: 64

約数和(自身を含む): 156844800

約数和(自身を除く): 102364584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2333, 2919, 3336, 3892, 4666, 5838, 6999, 7784, 9332, 11676, 13998, 16331, 18664, 23352, 27996, 32662, 48993, 55992, 65324, 97986, 130648, 195972, 324287, 391944, 648574, 972861, 1297148, 1945722, 2270009, 2594296, 3891444, 4540018, 6810027, 7782888, 9080036, 13620054, 18160072, 27240108, 54480216]

約数ペア:

[(1, 54480216), (2, 27240108), (3, 18160072), (4, 13620054), (6, 9080036), (7, 7782888), (8, 6810027), (12, 4540018), (14, 3891444), (21, 2594296), (24, 2270009), (28, 1945722), (42, 1297148), (56, 972861), (84, 648574), (139, 391944), (168, 324287), (278, 195972), (417, 130648), (556, 97986), (834, 65324), (973, 55992), (1112, 48993), (1668, 32662), (1946, 27996), (2333, 23352), (2919, 18664), (3336, 16331), (3892, 13998), (4666, 11676), (5838, 9332), (6999, 7784)]