6681684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 16676352

約数和(自身を除く): 9994668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 563, 989, 1126, 1689, 1978, 2252, 2967, 3378, 3956, 5934, 6756, 11868, 12949, 24209, 25898, 38847, 48418, 51796, 72627, 77694, 96836, 145254, 155388, 290508, 556807, 1113614, 1670421, 2227228, 3340842, 6681684]

約数ペア:

[(1, 6681684), (2, 3340842), (3, 2227228), (4, 1670421), (6, 1113614), (12, 556807), (23, 290508), (43, 155388), (46, 145254), (69, 96836), (86, 77694), (92, 72627), (129, 51796), (138, 48418), (172, 38847), (258, 25898), (276, 24209), (516, 12949), (563, 11868), (989, 6756), (1126, 5934), (1689, 3956), (1978, 3378), (2252, 2967)]