70085810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 130032000

約数和(自身を除く): 59946190

約数列:

[1, 2, 5, 10, 41, 82, 199, 205, 398, 410, 859, 995, 1718, 1990, 4295, 8159, 8590, 16318, 35219, 40795, 70438, 81590, 170941, 176095, 341882, 352190, 854705, 1709410, 7008581, 14017162, 35042905, 70085810]

約数ペア:

[(1, 70085810), (2, 35042905), (5, 14017162), (10, 7008581), (41, 1709410), (82, 854705), (199, 352190), (205, 341882), (398, 176095), (410, 170941), (859, 81590), (995, 70438), (1718, 40795), (1990, 35219), (4295, 16318), (8159, 8590)]