70761490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{172589}}^1$

素因数の和:172637

約数の個数: 16

約数和(自身を含む): 130478040

約数和(自身を除く): 59716550

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 172589, 345178, 862945, 1725890, 7076149, 14152298, 35380745, 70761490]

約数ペア:

[(1, 70761490), (2, 35380745), (5, 14152298), (10, 7076149), (41, 1725890), (82, 862945), (205, 345178), (410, 172589)]