82136572

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{7541}}^1$

素因数の和:7941

約数の個数: 24

約数和(自身を含む): 164717280

約数和(自身を除く): 82580708

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5446, 7541, 10892, 15082, 30164, 52787, 105574, 211148, 2933449, 5866898, 11733796, 20534143, 41068286, 82136572]

約数ペア:

[(1, 82136572), (2, 41068286), (4, 20534143), (7, 11733796), (14, 5866898), (28, 2933449), (389, 211148), (778, 105574), (1556, 52787), (2723, 30164), (5446, 15082), (7541, 10892)]