7568272

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 15311520

約数和(自身を除く): 7743248

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 139, 164, 166, 278, 328, 332, 556, 656, 664, 1112, 1328, 2224, 3403, 5699, 6806, 11398, 11537, 13612, 22796, 23074, 27224, 45592, 46148, 54448, 91184, 92296, 184592, 473017, 946034, 1892068, 3784136, 7568272]

約数ペア:

[(1, 7568272), (2, 3784136), (4, 1892068), (8, 946034), (16, 473017), (41, 184592), (82, 92296), (83, 91184), (139, 54448), (164, 46148), (166, 45592), (278, 27224), (328, 23074), (332, 22796), (556, 13612), (656, 11537), (664, 11398), (1112, 6806), (1328, 5699), (2224, 3403)]