64932496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1747}}^1$

素因数の和:1879

約数の個数: 40

約数和(自身を含む): 132652224

約数和(自身を除く): 67719728

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 101, 184, 202, 368, 404, 808, 1616, 1747, 2323, 3494, 4646, 6988, 9292, 13976, 18584, 27952, 37168, 40181, 80362, 160724, 176447, 321448, 352894, 642896, 705788, 1411576, 2823152, 4058281, 8116562, 16233124, 32466248, 64932496]

約数ペア:

[(1, 64932496), (2, 32466248), (4, 16233124), (8, 8116562), (16, 4058281), (23, 2823152), (46, 1411576), (92, 705788), (101, 642896), (184, 352894), (202, 321448), (368, 176447), (404, 160724), (808, 80362), (1616, 40181), (1747, 37168), (2323, 27952), (3494, 18584), (4646, 13976), (6988, 9292)]