40532814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16931}}^1$

素因数の和:16965

約数の個数: 48

約数和(自身を含む): 105655680

約数和(自身を除く): 65122866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 16931, 33862, 50793, 101586, 118517, 152379, 237034, 304758, 321689, 355551, 643378, 711102, 965067, 1066653, 1930134, 2133306, 2251823, 2895201, 4503646, 5790402, 6755469, 13510938, 20266407, 40532814]

約数ペア:

[(1, 40532814), (2, 20266407), (3, 13510938), (6, 6755469), (7, 5790402), (9, 4503646), (14, 2895201), (18, 2251823), (19, 2133306), (21, 1930134), (38, 1066653), (42, 965067), (57, 711102), (63, 643378), (114, 355551), (126, 321689), (133, 304758), (171, 237034), (266, 152379), (342, 118517), (399, 101586), (798, 50793), (1197, 33862), (2394, 16931)]