42271956

素因数分解:

$2^2\times 3^4\times {\mathrm{130469}}^1$

素因数の和:130485

約数の個数: 30

約数和(自身を含む): 110508090

約数和(自身を除く): 68236134

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 130469, 260938, 391407, 521876, 782814, 1174221, 1565628, 2348442, 3522663, 4696884, 7045326, 10567989, 14090652, 21135978, 42271956]

約数ペア:

[(1, 42271956), (2, 21135978), (3, 14090652), (4, 10567989), (6, 7045326), (9, 4696884), (12, 3522663), (18, 2348442), (27, 1565628), (36, 1174221), (54, 782814), (81, 521876), (108, 391407), (162, 260938), (324, 130469)]