86149766

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:916

約数の個数: 24

約数和(自身を含む): 136529064

約数和(自身を除く): 50379298

約数列:

[1, 2, 23, 46, 107, 214, 529, 761, 1058, 1522, 2461, 4922, 17503, 35006, 56603, 81427, 113206, 162854, 402569, 805138, 1872821, 3745642, 43074883, 86149766]

約数ペア:

[(1, 86149766), (2, 43074883), (23, 3745642), (46, 1872821), (107, 805138), (214, 402569), (529, 162854), (761, 113206), (1058, 81427), (1522, 56603), (2461, 35006), (4922, 17503)]