42263742

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{306259}}^1$

素因数の和:306287

約数の個数: 16

約数和(自身を含む): 88202880

約数和(自身を除く): 45939138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 306259, 612518, 918777, 1837554, 7043957, 14087914, 21131871, 42263742]

約数ペア:

[(1, 42263742), (2, 21131871), (3, 14087914), (6, 7043957), (23, 1837554), (46, 918777), (69, 612518), (138, 306259)]