85620306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{620437}}^1$

素因数の和:620465

約数の個数: 16

約数和(自身を含む): 178686144

約数和(自身を除く): 93065838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 620437, 1240874, 1861311, 3722622, 14270051, 28540102, 42810153, 85620306]

約数ペア:

[(1, 85620306), (2, 42810153), (3, 28540102), (6, 14270051), (23, 3722622), (46, 1861311), (69, 1240874), (138, 620437)]