47778924

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 113799168

約数和(自身を除く): 66020244

約数列:

[1, 2, 3, 4, 6, 12, 107, 127, 214, 254, 293, 321, 381, 428, 508, 586, 642, 762, 879, 1172, 1284, 1524, 1758, 3516, 13589, 27178, 31351, 37211, 40767, 54356, 62702, 74422, 81534, 94053, 111633, 125404, 148844, 163068, 188106, 223266, 376212, 446532, 3981577, 7963154, 11944731, 15926308, 23889462, 47778924]

約数ペア:

[(1, 47778924), (2, 23889462), (3, 15926308), (4, 11944731), (6, 7963154), (12, 3981577), (107, 446532), (127, 376212), (214, 223266), (254, 188106), (293, 163068), (321, 148844), (381, 125404), (428, 111633), (508, 94053), (586, 81534), (642, 74422), (762, 62702), (879, 54356), (1172, 40767), (1284, 37211), (1524, 31351), (1758, 27178), (3516, 13589)]