90969564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1082971}}^1$

素因数の和:1082985

約数の個数: 24

約数和(自身を含む): 242585728

約数和(自身を除く): 151616164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1082971, 2165942, 3248913, 4331884, 6497826, 7580797, 12995652, 15161594, 22742391, 30323188, 45484782, 90969564]

約数ペア:

[(1, 90969564), (2, 45484782), (3, 30323188), (4, 22742391), (6, 15161594), (7, 12995652), (12, 7580797), (14, 6497826), (21, 4331884), (28, 3248913), (42, 2165942), (84, 1082971)]