42415818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307361}}^1$

素因数の和:307389

約数の個数: 16

約数和(自身を含む): 88520256

約数和(自身を除く): 46104438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307361, 614722, 922083, 1844166, 7069303, 14138606, 21207909, 42415818]

約数ペア:

[(1, 42415818), (2, 21207909), (3, 14138606), (6, 7069303), (23, 1844166), (46, 922083), (69, 614722), (138, 307361)]