79771998

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{67489}}^1$

素因数の和:67691

約数の個数: 16

約数和(自身を含む): 160356240

約数和(自身を除く): 80584242

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 67489, 134978, 202467, 404934, 13295333, 26590666, 39885999, 79771998]

約数ペア:

[(1, 79771998), (2, 39885999), (3, 26590666), (6, 13295333), (197, 404934), (394, 202467), (591, 134978), (1182, 67489)]