86729538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{48023}}^1$

素因数の和:48078

約数の個数: 32

約数和(自身を含む): 202853376

約数和(自身を除く): 116123838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 48023, 96046, 144069, 288138, 336161, 672322, 1008483, 2016966, 2064989, 4129978, 6194967, 12389934, 14454923, 28909846, 43364769, 86729538]

約数ペア:

[(1, 86729538), (2, 43364769), (3, 28909846), (6, 14454923), (7, 12389934), (14, 6194967), (21, 4129978), (42, 2064989), (43, 2016966), (86, 1008483), (129, 672322), (258, 336161), (301, 288138), (602, 144069), (903, 96046), (1806, 48023)]