47379248

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3881}}^1$

素因数の和:4005

約数の個数: 40

約数和(自身を含む): 105900960

約数和(自身を除く): 58521712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 3881, 6104, 7762, 12208, 15524, 27167, 31048, 54334, 62096, 108668, 217336, 423029, 434672, 846058, 1692116, 2961203, 3384232, 5922406, 6768464, 11844812, 23689624, 47379248]

約数ペア:

[(1, 47379248), (2, 23689624), (4, 11844812), (7, 6768464), (8, 5922406), (14, 3384232), (16, 2961203), (28, 1692116), (56, 846058), (109, 434672), (112, 423029), (218, 217336), (436, 108668), (763, 62096), (872, 54334), (1526, 31048), (1744, 27167), (3052, 15524), (3881, 12208), (6104, 7762)]