47904024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{911}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 137456640

約数和(自身を除く): 89552616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 911, 939, 1252, 1822, 1878, 2191, 2504, 2733, 3644, 3756, 4382, 5466, 6377, 6573, 7288, 7512, 8764, 10932, 12754, 13146, 17528, 19131, 21864, 25508, 26292, 38262, 51016, 52584, 76524, 153048, 285143, 570286, 855429, 1140572, 1710858, 1996001, 2281144, 3421716, 3992002, 5988003, 6843432, 7984004, 11976006, 15968008, 23952012, 47904024]

約数ペア:

[(1, 47904024), (2, 23952012), (3, 15968008), (4, 11976006), (6, 7984004), (7, 6843432), (8, 5988003), (12, 3992002), (14, 3421716), (21, 2281144), (24, 1996001), (28, 1710858), (42, 1140572), (56, 855429), (84, 570286), (168, 285143), (313, 153048), (626, 76524), (911, 52584), (939, 51016), (1252, 38262), (1822, 26292), (1878, 25508), (2191, 21864), (2504, 19131), (2733, 17528), (3644, 13146), (3756, 12754), (4382, 10932), (5466, 8764), (6377, 7512), (6573, 7288)]