48999804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 134064000

約数和(自身を除く): 85064196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 294, 334, 499, 501, 588, 668, 998, 1002, 1169, 1497, 1996, 2004, 2338, 2994, 3493, 3507, 4676, 5988, 6986, 7014, 8183, 10479, 13972, 14028, 16366, 20958, 24451, 24549, 32732, 41916, 48902, 49098, 73353, 83333, 97804, 98196, 146706, 166666, 249999, 293412, 333332, 499998, 583331, 999996, 1166662, 1749993, 2333324, 3499986, 4083317, 6999972, 8166634, 12249951, 16333268, 24499902, 48999804]

約数ペア:

[(1, 48999804), (2, 24499902), (3, 16333268), (4, 12249951), (6, 8166634), (7, 6999972), (12, 4083317), (14, 3499986), (21, 2333324), (28, 1749993), (42, 1166662), (49, 999996), (84, 583331), (98, 499998), (147, 333332), (167, 293412), (196, 249999), (294, 166666), (334, 146706), (499, 98196), (501, 97804), (588, 83333), (668, 73353), (998, 49098), (1002, 48902), (1169, 41916), (1497, 32732), (1996, 24549), (2004, 24451), (2338, 20958), (2994, 16366), (3493, 14028), (3507, 13972), (4676, 10479), (5988, 8183), (6986, 7014)]