89649664

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{13469}}^1$

素因数の和:13500

約数の個数: 40

約数和(自身を含む): 192917340

約数和(自身を除く): 103267676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 13469, 26938, 53876, 107752, 175097, 215504, 350194, 431008, 700388, 862016, 1400776, 1724032, 2801552, 3448064, 5603104, 6896128, 11206208, 22412416, 44824832, 89649664]

約数ペア:

[(1, 89649664), (2, 44824832), (4, 22412416), (8, 11206208), (13, 6896128), (16, 5603104), (26, 3448064), (32, 2801552), (52, 1724032), (64, 1400776), (104, 862016), (128, 700388), (208, 431008), (256, 350194), (416, 215504), (512, 175097), (832, 107752), (1664, 53876), (3328, 26938), (6656, 13469)]