90674848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 195604416

約数和(自身を除く): 104929568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 313, 352, 626, 823, 1252, 1646, 2504, 3292, 3443, 5008, 6584, 6886, 9053, 10016, 13168, 13772, 18106, 26336, 27544, 36212, 55088, 72424, 110176, 144848, 257599, 289696, 515198, 1030396, 2060792, 2833589, 4121584, 5667178, 8243168, 11334356, 22668712, 45337424, 90674848]

約数ペア:

[(1, 90674848), (2, 45337424), (4, 22668712), (8, 11334356), (11, 8243168), (16, 5667178), (22, 4121584), (32, 2833589), (44, 2060792), (88, 1030396), (176, 515198), (313, 289696), (352, 257599), (626, 144848), (823, 110176), (1252, 72424), (1646, 55088), (2504, 36212), (3292, 27544), (3443, 26336), (5008, 18106), (6584, 13772), (6886, 13168), (9053, 10016)]