85258448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2459}}^1$

素因数の和:2675

約数の個数: 40

約数和(自身を含む): 181193760

約数和(自身を除く): 95935312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 1576, 2167, 2459, 3152, 4334, 4918, 8668, 9836, 17336, 19672, 27049, 34672, 39344, 54098, 108196, 216392, 432784, 484423, 968846, 1937692, 3875384, 5328653, 7750768, 10657306, 21314612, 42629224, 85258448]

約数ペア:

[(1, 85258448), (2, 42629224), (4, 21314612), (8, 10657306), (11, 7750768), (16, 5328653), (22, 3875384), (44, 1937692), (88, 968846), (176, 484423), (197, 432784), (394, 216392), (788, 108196), (1576, 54098), (2167, 39344), (2459, 34672), (3152, 27049), (4334, 19672), (4918, 17336), (8668, 9836)]