49330116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2897}}^1$

素因数の和:2961

約数の個数: 72

約数和(自身を含む): 139243104

約数和(自身を除く): 89912988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 2897, 4257, 5676, 5794, 8514, 8691, 11588, 17028, 17382, 26073, 31867, 34764, 52146, 63734, 95601, 104292, 124571, 127468, 191202, 249142, 286803, 373713, 382404, 498284, 573606, 747426, 1121139, 1147212, 1370281, 1494852, 2242278, 2740562, 4110843, 4484556, 5481124, 8221686, 12332529, 16443372, 24665058, 49330116]

約数ペア:

[(1, 49330116), (2, 24665058), (3, 16443372), (4, 12332529), (6, 8221686), (9, 5481124), (11, 4484556), (12, 4110843), (18, 2740562), (22, 2242278), (33, 1494852), (36, 1370281), (43, 1147212), (44, 1121139), (66, 747426), (86, 573606), (99, 498284), (129, 382404), (132, 373713), (172, 286803), (198, 249142), (258, 191202), (387, 127468), (396, 124571), (473, 104292), (516, 95601), (774, 63734), (946, 52146), (1419, 34764), (1548, 31867), (1892, 26073), (2838, 17382), (2897, 17028), (4257, 11588), (5676, 8691), (5794, 8514)]