86879184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{258569}}^1$

素因数の和:258587

約数の個数: 40

約数和(自身を含む): 256501440

約数和(自身を除く): 169622256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 258569, 517138, 775707, 1034276, 1551414, 1809983, 2068552, 3102828, 3619966, 4137104, 5429949, 6205656, 7239932, 10859898, 12411312, 14479864, 21719796, 28959728, 43439592, 86879184]

約数ペア:

[(1, 86879184), (2, 43439592), (3, 28959728), (4, 21719796), (6, 14479864), (7, 12411312), (8, 10859898), (12, 7239932), (14, 6205656), (16, 5429949), (21, 4137104), (24, 3619966), (28, 3102828), (42, 2068552), (48, 1809983), (56, 1551414), (84, 1034276), (112, 775707), (168, 517138), (336, 258569)]