86731764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{147503}}^1$

素因数の和:147524

約数の個数: 36

約数和(自身を含む): 235416384

約数和(自身を除く): 148684620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 147503, 295006, 442509, 590012, 885018, 1032521, 1770036, 2065042, 3097563, 4130084, 6195126, 7227647, 12390252, 14455294, 21682941, 28910588, 43365882, 86731764]

約数ペア:

[(1, 86731764), (2, 43365882), (3, 28910588), (4, 21682941), (6, 14455294), (7, 12390252), (12, 7227647), (14, 6195126), (21, 4130084), (28, 3097563), (42, 2065042), (49, 1770036), (84, 1032521), (98, 885018), (147, 590012), (196, 442509), (294, 295006), (588, 147503)]