85123752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{506689}}^1$

素因数の和:506705

約数の個数: 32

約数和(自身を含む): 243211200

約数和(自身を除く): 158087448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 506689, 1013378, 1520067, 2026756, 3040134, 3546823, 4053512, 6080268, 7093646, 10640469, 12160536, 14187292, 21280938, 28374584, 42561876, 85123752]

約数ペア:

[(1, 85123752), (2, 42561876), (3, 28374584), (4, 21280938), (6, 14187292), (7, 12160536), (8, 10640469), (12, 7093646), (14, 6080268), (21, 4053512), (24, 3546823), (28, 3040134), (42, 2026756), (56, 1520067), (84, 1013378), (168, 506689)]