85587476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{86627}}^1$

素因数の和:86663

約数の個数: 24

約数和(自身を含む): 169790880

約数和(自身を除く): 84203404

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 86627, 173254, 346508, 1126151, 1645913, 2252302, 3291826, 4504604, 6583652, 21396869, 42793738, 85587476]

約数ペア:

[(1, 85587476), (2, 42793738), (4, 21396869), (13, 6583652), (19, 4504604), (26, 3291826), (38, 2252302), (52, 1645913), (76, 1126151), (247, 346508), (494, 173254), (988, 86627)]