673792

素因数分解:

$2^{11}\times 7^1\times {\mathrm{47}}^1$

素因数の和:76

約数の個数: 48

約数和(自身を含む): 1572480

約数和(自身を除く): 898688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 512, 658, 752, 896, 1024, 1316, 1504, 1792, 2048, 2632, 3008, 3584, 5264, 6016, 7168, 10528, 12032, 14336, 21056, 24064, 42112, 48128, 84224, 96256, 168448, 336896, 673792]

約数ペア:

[(1, 673792), (2, 336896), (4, 168448), (7, 96256), (8, 84224), (14, 48128), (16, 42112), (28, 24064), (32, 21056), (47, 14336), (56, 12032), (64, 10528), (94, 7168), (112, 6016), (128, 5264), (188, 3584), (224, 3008), (256, 2632), (329, 2048), (376, 1792), (448, 1504), (512, 1316), (658, 1024), (752, 896)]