76849540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{35911}}^1$

素因数の和:36027

約数の個数: 24

約数和(自身を含む): 162896832

約数和(自身を除く): 86047292

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 35911, 71822, 143644, 179555, 359110, 718220, 3842477, 7684954, 15369908, 19212385, 38424770, 76849540]

約数ペア:

[(1, 76849540), (2, 38424770), (4, 19212385), (5, 15369908), (10, 7684954), (20, 3842477), (107, 718220), (214, 359110), (428, 179555), (535, 143644), (1070, 71822), (2140, 35911)]