84369664

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{2371}}^1$

素因数の和:2526

約数の個数: 36

約数和(自身を含む): 169692880

約数和(自身を除く): 85323216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 1112, 2224, 2371, 4448, 4742, 8896, 9484, 17792, 18968, 35584, 37936, 75872, 151744, 303488, 329569, 606976, 659138, 1318276, 2636552, 5273104, 10546208, 21092416, 42184832, 84369664]

約数ペア:

[(1, 84369664), (2, 42184832), (4, 21092416), (8, 10546208), (16, 5273104), (32, 2636552), (64, 1318276), (128, 659138), (139, 606976), (256, 329569), (278, 303488), (556, 151744), (1112, 75872), (2224, 37936), (2371, 35584), (4448, 18968), (4742, 17792), (8896, 9484)]