82802272

素因数分解:

$2^5\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1181}}^1$

素因数の和:1511

約数の個数: 48

約数和(自身を含む): 187058592

約数和(自身を除く): 104256320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 313, 626, 1181, 1252, 2191, 2362, 2504, 4382, 4724, 5008, 8267, 8764, 9448, 10016, 16534, 17528, 18896, 33068, 35056, 37792, 66136, 70112, 132272, 264544, 369653, 739306, 1478612, 2587571, 2957224, 5175142, 5914448, 10350284, 11828896, 20700568, 41401136, 82802272]

約数ペア:

[(1, 82802272), (2, 41401136), (4, 20700568), (7, 11828896), (8, 10350284), (14, 5914448), (16, 5175142), (28, 2957224), (32, 2587571), (56, 1478612), (112, 739306), (224, 369653), (313, 264544), (626, 132272), (1181, 70112), (1252, 66136), (2191, 37792), (2362, 35056), (2504, 33068), (4382, 18896), (4724, 17528), (5008, 16534), (8267, 10016), (8764, 9448)]