70209609

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 105390720

約数和(自身を除く): 35181111

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 493, 629, 1073, 1283, 1479, 1887, 3219, 3849, 18241, 21811, 37207, 47471, 54723, 65433, 111621, 142413, 632519, 807007, 1376659, 1897557, 2421021, 4129977, 23403203, 70209609]

約数ペア:

[(1, 70209609), (3, 23403203), (17, 4129977), (29, 2421021), (37, 1897557), (51, 1376659), (87, 807007), (111, 632519), (493, 142413), (629, 111621), (1073, 65433), (1283, 54723), (1479, 47471), (1887, 37207), (3219, 21811), (3849, 18241)]