42256836

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20593}}^1$

素因数の和:20625

約数の個数: 48

約数和(自身を含む): 115326400

約数和(自身を除く): 73069564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 20593, 41186, 61779, 82372, 123558, 185337, 247116, 370674, 391267, 556011, 741348, 782534, 1112022, 1173801, 1565068, 2224044, 2347602, 3521403, 4695204, 7042806, 10564209, 14085612, 21128418, 42256836]

約数ペア:

[(1, 42256836), (2, 21128418), (3, 14085612), (4, 10564209), (6, 7042806), (9, 4695204), (12, 3521403), (18, 2347602), (19, 2224044), (27, 1565068), (36, 1173801), (38, 1112022), (54, 782534), (57, 741348), (76, 556011), (108, 391267), (114, 370674), (171, 247116), (228, 185337), (342, 123558), (513, 82372), (684, 61779), (1026, 41186), (2052, 20593)]