74472689

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 80099712

約数和(自身を除く): 5627023

約数列:

[1, 23, 43, 257, 293, 989, 5911, 6739, 11051, 12599, 75301, 254173, 289777, 1731923, 3237943, 74472689]

約数ペア:

[(1, 74472689), (23, 3237943), (43, 1731923), (257, 289777), (293, 254173), (989, 75301), (5911, 12599), (6739, 11051)]