42124638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{797}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 46127778

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 383, 766, 797, 1149, 1594, 2298, 2391, 4782, 8809, 17618, 18331, 26427, 36662, 52854, 54993, 109986, 305251, 610502, 915753, 1831506, 7020773, 14041546, 21062319, 42124638]

約数ペア:

[(1, 42124638), (2, 21062319), (3, 14041546), (6, 7020773), (23, 1831506), (46, 915753), (69, 610502), (138, 305251), (383, 109986), (766, 54993), (797, 52854), (1149, 36662), (1594, 26427), (2298, 18331), (2391, 17618), (4782, 8809)]