60641478

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{146477}}^1$

素因数の和:146508

約数の個数: 24

約数和(自身を含む): 137103408

約数和(自身を除く): 76461930

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 146477, 292954, 439431, 878862, 1318293, 2636586, 3368971, 6737942, 10106913, 20213826, 30320739, 60641478]

約数ペア:

[(1, 60641478), (2, 30320739), (3, 20213826), (6, 10106913), (9, 6737942), (18, 3368971), (23, 2636586), (46, 1318293), (69, 878862), (138, 439431), (207, 292954), (414, 146477)]