42748884

素因数分解:

$2^2\times 3^4\times {\mathrm{131941}}^1$

素因数の和:131957

約数の個数: 30

約数和(自身を含む): 111754874

約数和(自身を除く): 69005990

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 131941, 263882, 395823, 527764, 791646, 1187469, 1583292, 2374938, 3562407, 4749876, 7124814, 10687221, 14249628, 21374442, 42748884]

約数ペア:

[(1, 42748884), (2, 21374442), (3, 14249628), (4, 10687221), (6, 7124814), (9, 4749876), (12, 3562407), (18, 2374938), (27, 1583292), (36, 1187469), (54, 791646), (81, 527764), (108, 395823), (162, 263882), (324, 131941)]