40479726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7589}}^1$

素因数の和:7728

約数の個数: 32

約数和(自身を含む): 93265920

約数和(自身を除く): 52786194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 7589, 15178, 22767, 45534, 53123, 106246, 159369, 318738, 963803, 1927606, 2891409, 5782818, 6746621, 13493242, 20239863, 40479726]

約数ペア:

[(1, 40479726), (2, 20239863), (3, 13493242), (6, 6746621), (7, 5782818), (14, 2891409), (21, 1927606), (42, 963803), (127, 318738), (254, 159369), (381, 106246), (762, 53123), (889, 45534), (1778, 22767), (2667, 15178), (5334, 7589)]