87807726

素因数分解:

$2^1\times 3^4\times {\mathrm{542023}}^1$

素因数の和:542037

約数の個数: 20

約数和(自身を含む): 196754712

約数和(自身を除く): 108946986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 542023, 1084046, 1626069, 3252138, 4878207, 9756414, 14634621, 29269242, 43903863, 87807726]

約数ペア:

[(1, 87807726), (2, 43903863), (3, 29269242), (6, 14634621), (9, 9756414), (18, 4878207), (27, 3252138), (54, 1626069), (81, 1084046), (162, 542023)]