85315208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1093}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 174864960

約数和(自身を除く): 89549752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 887, 1093, 1774, 2186, 3548, 4372, 7096, 8744, 9757, 12023, 19514, 24046, 39028, 48092, 78056, 96184, 969491, 1938982, 3877964, 7755928, 10664401, 21328802, 42657604, 85315208]

約数ペア:

[(1, 85315208), (2, 42657604), (4, 21328802), (8, 10664401), (11, 7755928), (22, 3877964), (44, 1938982), (88, 969491), (887, 96184), (1093, 78056), (1774, 48092), (2186, 39028), (3548, 24046), (4372, 19514), (7096, 12023), (8744, 9757)]