82723142

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{18149}}^1$

素因数の和:18247

約数の個数: 16

約数和(自身を含む): 129373200

約数和(自身を除く): 46650058

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 18149, 36298, 780407, 961897, 1560814, 1923794, 41361571, 82723142]

約数ペア:

[(1, 82723142), (2, 41361571), (43, 1923794), (53, 1560814), (86, 961897), (106, 780407), (2279, 36298), (4558, 18149)]