76434290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 144080640

約数和(自身を除く): 67646350

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 439, 757, 878, 1514, 2195, 3785, 4390, 7570, 10097, 17411, 20194, 34822, 50485, 87055, 100970, 174110, 332323, 664646, 1661615, 3323230, 7643429, 15286858, 38217145, 76434290]

約数ペア:

[(1, 76434290), (2, 38217145), (5, 15286858), (10, 7643429), (23, 3323230), (46, 1661615), (115, 664646), (230, 332323), (439, 174110), (757, 100970), (878, 87055), (1514, 50485), (2195, 34822), (3785, 20194), (4390, 17411), (7570, 10097)]