42757966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{1373}}^1$

素因数の和:2075

約数の個数: 16

約数和(自身を含む): 67073184

約数和(自身を除く): 24315218

約数列:

[1, 2, 23, 46, 677, 1354, 1373, 2746, 15571, 31142, 31579, 63158, 929521, 1859042, 21378983, 42757966]

約数ペア:

[(1, 42757966), (2, 21378983), (23, 1859042), (46, 929521), (677, 63158), (1354, 31579), (1373, 31142), (2746, 15571)]