78470893538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{5006437}}^1$

素因数の和:5006917

約数の個数: 16

約数和(自身を含む): 124900615224

約数和(自身を除く): 46429721686

約数列:

[1, 2, 17, 34, 461, 922, 7837, 15674, 5006437, 10012874, 85109429, 170218858, 2307967457, 4615934914, 39235446769, 78470893538]

約数ペア:

[(1, 78470893538), (2, 39235446769), (17, 4615934914), (34, 2307967457), (461, 170218858), (922, 85109429), (7837, 10012874), (15674, 5006437)]