76640930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{450829}}^1$

素因数の和:450853

約数の個数: 16

約数和(自身を含む): 146068920

約数和(自身を除く): 69427990

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 450829, 901658, 2254145, 4508290, 7664093, 15328186, 38320465, 76640930]

約数ペア:

[(1, 76640930), (2, 38320465), (5, 15328186), (10, 7664093), (17, 4508290), (34, 2254145), (85, 901658), (170, 450829)]