85854604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{29123}}^1$

素因数の和:29205

約数の個数: 24

約数和(自身を含む): 166356288

約数和(自身を除く): 80501684

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 29123, 58246, 116492, 320353, 640706, 1281412, 1951241, 3902482, 7804964, 21463651, 42927302, 85854604]

約数ペア:

[(1, 85854604), (2, 42927302), (4, 21463651), (11, 7804964), (22, 3902482), (44, 1951241), (67, 1281412), (134, 640706), (268, 320353), (737, 116492), (1474, 58246), (2948, 29123)]