71670962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{4057}}^1$

素因数の和:4154

約数の個数: 24

約数和(自身を含む): 119816508

約数和(自身を除く): 48145546

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 4057, 8114, 8833, 17666, 44627, 89254, 296161, 490897, 592322, 981794, 3257771, 6515542, 35835481, 71670962]

約数ペア:

[(1, 71670962), (2, 35835481), (11, 6515542), (22, 3257771), (73, 981794), (121, 592322), (146, 490897), (242, 296161), (803, 89254), (1606, 44627), (4057, 17666), (8114, 8833)]