86483128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 169868160

約数和(自身を除く): 83385032

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 307, 614, 1228, 1531, 2456, 3062, 6124, 7061, 12248, 14122, 28244, 35213, 56488, 70426, 140852, 281704, 470017, 940034, 1880068, 3760136, 10810391, 21620782, 43241564, 86483128]

約数ペア:

[(1, 86483128), (2, 43241564), (4, 21620782), (8, 10810391), (23, 3760136), (46, 1880068), (92, 940034), (184, 470017), (307, 281704), (614, 140852), (1228, 70426), (1531, 56488), (2456, 35213), (3062, 28244), (6124, 14122), (7061, 12248)]