47478256

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2678

約数の個数: 60

約数和(自身を含む): 111702672

約数和(自身を除く): 64224416

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 2633, 4508, 5266, 9016, 10532, 18032, 18431, 21064, 36862, 42128, 60559, 73724, 121118, 129017, 147448, 242236, 258034, 294896, 423913, 484472, 516068, 847826, 968944, 1032136, 1695652, 2064272, 2967391, 3391304, 5934782, 6782608, 11869564, 23739128, 47478256]

約数ペア:

[(1, 47478256), (2, 23739128), (4, 11869564), (7, 6782608), (8, 5934782), (14, 3391304), (16, 2967391), (23, 2064272), (28, 1695652), (46, 1032136), (49, 968944), (56, 847826), (92, 516068), (98, 484472), (112, 423913), (161, 294896), (184, 258034), (196, 242236), (322, 147448), (368, 129017), (392, 121118), (644, 73724), (784, 60559), (1127, 42128), (1288, 36862), (2254, 21064), (2576, 18431), (2633, 18032), (4508, 10532), (5266, 9016)]