47084742

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 105431040

約数和(自身を除く): 58346298

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 127, 129, 254, 258, 381, 387, 479, 762, 774, 958, 1143, 1437, 2286, 2874, 4311, 5461, 8622, 10922, 16383, 20597, 32766, 41194, 49149, 60833, 61791, 98298, 121666, 123582, 182499, 185373, 364998, 370746, 547497, 1094994, 2615819, 5231638, 7847457, 15694914, 23542371, 47084742]

約数ペア:

[(1, 47084742), (2, 23542371), (3, 15694914), (6, 7847457), (9, 5231638), (18, 2615819), (43, 1094994), (86, 547497), (127, 370746), (129, 364998), (254, 185373), (258, 182499), (381, 123582), (387, 121666), (479, 98298), (762, 61791), (774, 60833), (958, 49149), (1143, 41194), (1437, 32766), (2286, 20597), (2874, 16383), (4311, 10922), (5461, 8622)]