47944278

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{6991}}^1$

素因数の和:7129

約数の個数: 32

約数和(自身を含む): 107397120

約数和(自身を除く): 59452842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 6991, 13982, 20973, 41946, 62919, 125838, 188757, 377514, 887857, 1775714, 2663571, 5327142, 7990713, 15981426, 23972139, 47944278]

約数ペア:

[(1, 47944278), (2, 23972139), (3, 15981426), (6, 7990713), (9, 5327142), (18, 2663571), (27, 1775714), (54, 887857), (127, 377514), (254, 188757), (381, 125838), (762, 62919), (1143, 41946), (2286, 20973), (3429, 13982), (6858, 6991)]