87378552

素因数分解:

$2^3\times 3^2\times {\mathrm{1213591}}^1$

素因数の和:1213603

約数の個数: 24

約数和(自身を含む): 236650440

約数和(自身を除く): 149271888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1213591, 2427182, 3640773, 4854364, 7281546, 9708728, 10922319, 14563092, 21844638, 29126184, 43689276, 87378552]

約数ペア:

[(1, 87378552), (2, 43689276), (3, 29126184), (4, 21844638), (6, 14563092), (8, 10922319), (9, 9708728), (12, 7281546), (18, 4854364), (24, 3640773), (36, 2427182), (72, 1213591)]