71289204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{848681}}^1$

素因数の和:848695

約数の個数: 24

約数和(自身を含む): 190104768

約数和(自身を除く): 118815564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 848681, 1697362, 2546043, 3394724, 5092086, 5940767, 10184172, 11881534, 17822301, 23763068, 35644602, 71289204]

約数ペア:

[(1, 71289204), (2, 35644602), (3, 23763068), (4, 17822301), (6, 11881534), (7, 10184172), (12, 5940767), (14, 5092086), (21, 3394724), (28, 2546043), (42, 1697362), (84, 848681)]