22080072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 63544320

約数和(自身を除く): 41464248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 167, 168, 334, 501, 668, 787, 1002, 1169, 1336, 1574, 2004, 2338, 2361, 3148, 3507, 4008, 4676, 4722, 5509, 6296, 7014, 9352, 9444, 11018, 14028, 16527, 18888, 22036, 28056, 33054, 44072, 66108, 131429, 132216, 262858, 394287, 525716, 788574, 920003, 1051432, 1577148, 1840006, 2760009, 3154296, 3680012, 5520018, 7360024, 11040036, 22080072]

約数ペア:

[(1, 22080072), (2, 11040036), (3, 7360024), (4, 5520018), (6, 3680012), (7, 3154296), (8, 2760009), (12, 1840006), (14, 1577148), (21, 1051432), (24, 920003), (28, 788574), (42, 525716), (56, 394287), (84, 262858), (167, 132216), (168, 131429), (334, 66108), (501, 44072), (668, 33054), (787, 28056), (1002, 22036), (1169, 18888), (1336, 16527), (1574, 14028), (2004, 11018), (2338, 9444), (2361, 9352), (3148, 7014), (3507, 6296), (4008, 5509), (4676, 4722)]