86316258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{19207}}^1$

素因数の和:19326

約数の個数: 32

約数和(自身を含む): 199148544

約数和(自身を除く): 112832286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 19207, 38414, 57621, 115242, 134449, 268898, 403347, 806694, 2055149, 4110298, 6165447, 12330894, 14386043, 28772086, 43158129, 86316258]

約数ペア:

[(1, 86316258), (2, 43158129), (3, 28772086), (6, 14386043), (7, 12330894), (14, 6165447), (21, 4110298), (42, 2055149), (107, 806694), (214, 403347), (321, 268898), (642, 134449), (749, 115242), (1498, 57621), (2247, 38414), (4494, 19207)]