84171564

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{34897}}^1$

素因数の和:34974

約数の個数: 36

約数和(自身を含む): 215948824

約数和(自身を除く): 131777260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 34897, 69794, 104691, 139588, 209382, 314073, 418764, 628146, 1256292, 2338099, 4676198, 7014297, 9352396, 14028594, 21042891, 28057188, 42085782, 84171564]

約数ペア:

[(1, 84171564), (2, 42085782), (3, 28057188), (4, 21042891), (6, 14028594), (9, 9352396), (12, 7014297), (18, 4676198), (36, 2338099), (67, 1256292), (134, 628146), (201, 418764), (268, 314073), (402, 209382), (603, 139588), (804, 104691), (1206, 69794), (2412, 34897)]