89268652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 175271040

約数和(自身を除く): 86002388

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 137, 236, 251, 274, 502, 548, 649, 1004, 1298, 1507, 2596, 2761, 3014, 5522, 6028, 8083, 11044, 14809, 16166, 29618, 32332, 34387, 59236, 68774, 88913, 137548, 162899, 177826, 325798, 355652, 378257, 651596, 756514, 1513028, 2028833, 4057666, 8115332, 22317163, 44634326, 89268652]

約数ペア:

[(1, 89268652), (2, 44634326), (4, 22317163), (11, 8115332), (22, 4057666), (44, 2028833), (59, 1513028), (118, 756514), (137, 651596), (236, 378257), (251, 355652), (274, 325798), (502, 177826), (548, 162899), (649, 137548), (1004, 88913), (1298, 68774), (1507, 59236), (2596, 34387), (2761, 32332), (3014, 29618), (5522, 16166), (6028, 14809), (8083, 11044)]