74076976

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{30661}}^1$

素因数の和:30820

約数の個数: 20

約数和(自身を含む): 144479344

約数和(自身を除く): 70402368

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 30661, 61322, 122644, 245288, 490576, 4629811, 9259622, 18519244, 37038488, 74076976]

約数ペア:

[(1, 74076976), (2, 37038488), (4, 18519244), (8, 9259622), (16, 4629811), (151, 490576), (302, 245288), (604, 122644), (1208, 61322), (2416, 30661)]