75672272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{363809}}^1$

素因数の和:363830

約数の個数: 20

約数和(自身を含む): 157893540

約数和(自身を除く): 82221268

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 363809, 727618, 1455236, 2910472, 4729517, 5820944, 9459034, 18918068, 37836136, 75672272]

約数ペア:

[(1, 75672272), (2, 37836136), (4, 18918068), (8, 9459034), (13, 5820944), (16, 4729517), (26, 2910472), (52, 1455236), (104, 727618), (208, 363809)]