74264286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{538147}}^1$

素因数の和:538175

約数の個数: 16

約数和(自身を含む): 154986624

約数和(自身を除く): 80722338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 538147, 1076294, 1614441, 3228882, 12377381, 24754762, 37132143, 74264286]

約数ペア:

[(1, 74264286), (2, 37132143), (3, 24754762), (6, 12377381), (23, 3228882), (46, 1614441), (69, 1076294), (138, 538147)]